27964728

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 192

約数和(自身を含む): 91653120

約数和(自身を除く): 63688392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 31, 33, 34, 36, 44, 51, 62, 66, 67, 68, 72, 88, 93, 99, 102, 124, 132, 134, 136, 153, 186, 187, 198, 201, 204, 248, 264, 268, 279, 306, 341, 372, 374, 396, 402, 408, 527, 536, 558, 561, 603, 612, 682, 737, 744, 748, 792, 804, 1023, 1054, 1116, 1122, 1139, 1206, 1224, 1364, 1474, 1496, 1581, 1608, 1683, 2046, 2077, 2108, 2211, 2232, 2244, 2278, 2412, 2728, 2948, 3069, 3162, 3366, 3417, 4092, 4154, 4216, 4422, 4488, 4556, 4743, 4824, 5797, 5896, 6138, 6231, 6324, 6633, 6732, 6834, 8184, 8308, 8844, 9112, 9486, 10251, 11594, 12276, 12462, 12529, 12648, 13266, 13464, 13668, 16616, 17391, 17688, 18693, 18972, 20502, 22847, 23188, 24552, 24924, 25058, 26532, 27336, 34782, 35309, 37386, 37587, 37944, 41004, 45694, 46376, 49848, 50116, 52173, 53064, 68541, 69564, 70618, 74772, 75174, 82008, 91388, 100232, 104346, 105927, 112761, 137082, 139128, 141236, 149544, 150348, 182776, 205623, 208692, 211854, 225522, 274164, 282472, 300696, 317781, 388399, 411246, 417384, 423708, 451044, 548328, 635562, 776798, 822492, 847416, 902088, 1165197, 1271124, 1553596, 1644984, 2330394, 2542248, 3107192, 3495591, 4660788, 6991182, 9321576, 13982364, 27964728]

約数ペア:

[(1, 27964728), (2, 13982364), (3, 9321576), (4, 6991182), (6, 4660788), (8, 3495591), (9, 3107192), (11, 2542248), (12, 2330394), (17, 1644984), (18, 1553596), (22, 1271124), (24, 1165197), (31, 902088), (33, 847416), (34, 822492), (36, 776798), (44, 635562), (51, 548328), (62, 451044), (66, 423708), (67, 417384), (68, 411246), (72, 388399), (88, 317781), (93, 300696), (99, 282472), (102, 274164), (124, 225522), (132, 211854), (134, 208692), (136, 205623), (153, 182776), (186, 150348), (187, 149544), (198, 141236), (201, 139128), (204, 137082), (248, 112761), (264, 105927), (268, 104346), (279, 100232), (306, 91388), (341, 82008), (372, 75174), (374, 74772), (396, 70618), (402, 69564), (408, 68541), (527, 53064), (536, 52173), (558, 50116), (561, 49848), (603, 46376), (612, 45694), (682, 41004), (737, 37944), (744, 37587), (748, 37386), (792, 35309), (804, 34782), (1023, 27336), (1054, 26532), (1116, 25058), (1122, 24924), (1139, 24552), (1206, 23188), (1224, 22847), (1364, 20502), (1474, 18972), (1496, 18693), (1581, 17688), (1608, 17391), (1683, 16616), (2046, 13668), (2077, 13464), (2108, 13266), (2211, 12648), (2232, 12529), (2244, 12462), (2278, 12276), (2412, 11594), (2728, 10251), (2948, 9486), (3069, 9112), (3162, 8844), (3366, 8308), (3417, 8184), (4092, 6834), (4154, 6732), (4216, 6633), (4422, 6324), (4488, 6231), (4556, 6138), (4743, 5896), (4824, 5797)]