42875586

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{109}}^1$

素因数の和:212

約数の個数: 72

約数和(自身を含む): 103483380

約数和(自身を除く): 60607794

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 109, 117, 123, 218, 234, 246, 327, 369, 533, 654, 738, 981, 1066, 1417, 1599, 1681, 1962, 2834, 3198, 3362, 4251, 4469, 4797, 5043, 8502, 8938, 9594, 10086, 12753, 13407, 15129, 21853, 25506, 26814, 30258, 40221, 43706, 58097, 65559, 80442, 116194, 131118, 174291, 183229, 196677, 348582, 366458, 393354, 522873, 549687, 1045746, 1099374, 1649061, 2381977, 3298122, 4763954, 7145931, 14291862, 21437793, 42875586]

約数ペア:

[(1, 42875586), (2, 21437793), (3, 14291862), (6, 7145931), (9, 4763954), (13, 3298122), (18, 2381977), (26, 1649061), (39, 1099374), (41, 1045746), (78, 549687), (82, 522873), (109, 393354), (117, 366458), (123, 348582), (218, 196677), (234, 183229), (246, 174291), (327, 131118), (369, 116194), (533, 80442), (654, 65559), (738, 58097), (981, 43706), (1066, 40221), (1417, 30258), (1599, 26814), (1681, 25506), (1962, 21853), (2834, 15129), (3198, 13407), (3362, 12753), (4251, 10086), (4469, 9594), (4797, 8938), (5043, 8502)]