91958508

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:236

約数の個数: 144

約数和(自身を含む): 264176640

約数和(自身を除く): 172218132

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 47, 51, 68, 69, 92, 94, 102, 138, 139, 141, 153, 188, 204, 207, 276, 278, 282, 306, 391, 414, 417, 423, 556, 564, 612, 782, 799, 828, 834, 846, 1081, 1173, 1251, 1564, 1598, 1668, 1692, 2162, 2346, 2363, 2397, 2502, 3196, 3197, 3243, 3519, 4324, 4692, 4726, 4794, 5004, 6394, 6486, 6533, 7038, 7089, 7191, 9452, 9588, 9591, 9729, 12788, 12972, 13066, 14076, 14178, 14382, 18377, 19182, 19458, 19599, 21267, 26132, 28356, 28764, 28773, 36754, 38364, 38916, 39198, 42534, 54349, 55131, 57546, 58797, 73508, 78396, 85068, 108698, 110262, 111061, 115092, 117594, 150259, 163047, 165393, 217396, 220524, 222122, 235188, 300518, 326094, 330786, 333183, 444244, 450777, 489141, 601036, 652188, 661572, 666366, 901554, 978282, 999549, 1332732, 1352331, 1803108, 1956564, 1999098, 2554403, 2704662, 3998196, 5108806, 5409324, 7663209, 10217612, 15326418, 22989627, 30652836, 45979254, 91958508]

約数ペア:

[(1, 91958508), (2, 45979254), (3, 30652836), (4, 22989627), (6, 15326418), (9, 10217612), (12, 7663209), (17, 5409324), (18, 5108806), (23, 3998196), (34, 2704662), (36, 2554403), (46, 1999098), (47, 1956564), (51, 1803108), (68, 1352331), (69, 1332732), (92, 999549), (94, 978282), (102, 901554), (138, 666366), (139, 661572), (141, 652188), (153, 601036), (188, 489141), (204, 450777), (207, 444244), (276, 333183), (278, 330786), (282, 326094), (306, 300518), (391, 235188), (414, 222122), (417, 220524), (423, 217396), (556, 165393), (564, 163047), (612, 150259), (782, 117594), (799, 115092), (828, 111061), (834, 110262), (846, 108698), (1081, 85068), (1173, 78396), (1251, 73508), (1564, 58797), (1598, 57546), (1668, 55131), (1692, 54349), (2162, 42534), (2346, 39198), (2363, 38916), (2397, 38364), (2502, 36754), (3196, 28773), (3197, 28764), (3243, 28356), (3519, 26132), (4324, 21267), (4692, 19599), (4726, 19458), (4794, 19182), (5004, 18377), (6394, 14382), (6486, 14178), (6533, 14076), (7038, 13066), (7089, 12972), (7191, 12788), (9452, 9729), (9588, 9591)]