31122036

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 192

約数和(自身を含む): 98703360

約数和(自身を除く): 67581324

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 23, 27, 33, 34, 36, 44, 46, 51, 54, 66, 67, 68, 69, 92, 99, 102, 108, 132, 134, 138, 153, 187, 198, 201, 204, 207, 253, 268, 276, 297, 306, 374, 391, 396, 402, 414, 459, 506, 561, 594, 603, 612, 621, 737, 748, 759, 782, 804, 828, 918, 1012, 1122, 1139, 1173, 1188, 1206, 1242, 1474, 1518, 1541, 1564, 1683, 1809, 1836, 2211, 2244, 2277, 2278, 2346, 2412, 2484, 2948, 3036, 3082, 3366, 3417, 3519, 3618, 4301, 4422, 4554, 4556, 4623, 4692, 5049, 6164, 6633, 6732, 6831, 6834, 7038, 7236, 8602, 8844, 9108, 9246, 10098, 10251, 10557, 12529, 12903, 13266, 13662, 13668, 13869, 14076, 16951, 17204, 18492, 19899, 20196, 20502, 21114, 25058, 25806, 26197, 26532, 27324, 27738, 30753, 33902, 37587, 38709, 39798, 41004, 41607, 42228, 50116, 50853, 51612, 52394, 55476, 61506, 67804, 75174, 77418, 78591, 79596, 83214, 101706, 104788, 112761, 116127, 123012, 150348, 152559, 154836, 157182, 166428, 203412, 225522, 232254, 235773, 288167, 305118, 314364, 338283, 451044, 457677, 464508, 471546, 576334, 610236, 676566, 707319, 864501, 915354, 943092, 1152668, 1353132, 1414638, 1729002, 1830708, 2593503, 2829276, 3458004, 5187006, 7780509, 10374012, 15561018, 31122036]

約数ペア:

[(1, 31122036), (2, 15561018), (3, 10374012), (4, 7780509), (6, 5187006), (9, 3458004), (11, 2829276), (12, 2593503), (17, 1830708), (18, 1729002), (22, 1414638), (23, 1353132), (27, 1152668), (33, 943092), (34, 915354), (36, 864501), (44, 707319), (46, 676566), (51, 610236), (54, 576334), (66, 471546), (67, 464508), (68, 457677), (69, 451044), (92, 338283), (99, 314364), (102, 305118), (108, 288167), (132, 235773), (134, 232254), (138, 225522), (153, 203412), (187, 166428), (198, 157182), (201, 154836), (204, 152559), (207, 150348), (253, 123012), (268, 116127), (276, 112761), (297, 104788), (306, 101706), (374, 83214), (391, 79596), (396, 78591), (402, 77418), (414, 75174), (459, 67804), (506, 61506), (561, 55476), (594, 52394), (603, 51612), (612, 50853), (621, 50116), (737, 42228), (748, 41607), (759, 41004), (782, 39798), (804, 38709), (828, 37587), (918, 33902), (1012, 30753), (1122, 27738), (1139, 27324), (1173, 26532), (1188, 26197), (1206, 25806), (1242, 25058), (1474, 21114), (1518, 20502), (1541, 20196), (1564, 19899), (1683, 18492), (1809, 17204), (1836, 16951), (2211, 14076), (2244, 13869), (2277, 13668), (2278, 13662), (2346, 13266), (2412, 12903), (2484, 12529), (2948, 10557), (3036, 10251), (3082, 10098), (3366, 9246), (3417, 9108), (3519, 8844), (3618, 8602), (4301, 7236), (4422, 7038), (4554, 6834), (4556, 6831), (4623, 6732), (4692, 6633), (5049, 6164)]