89965122

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{307}}^1$

素因数の和:372

約数の個数: 72

約数和(自身を含む): 207644976

約数和(自身を除く): 117679854

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 169, 221, 289, 307, 338, 442, 507, 578, 614, 663, 867, 921, 1014, 1326, 1734, 1842, 2873, 3757, 3991, 5219, 5746, 7514, 7982, 8619, 10438, 11271, 11973, 15657, 17238, 22542, 23946, 31314, 48841, 51883, 67847, 88723, 97682, 103766, 135694, 146523, 155649, 177446, 203541, 266169, 293046, 311298, 407082, 532338, 882011, 1153399, 1764022, 2306798, 2646033, 3460197, 5292066, 6920394, 14994187, 29988374, 44982561, 89965122]

約数ペア:

[(1, 89965122), (2, 44982561), (3, 29988374), (6, 14994187), (13, 6920394), (17, 5292066), (26, 3460197), (34, 2646033), (39, 2306798), (51, 1764022), (78, 1153399), (102, 882011), (169, 532338), (221, 407082), (289, 311298), (307, 293046), (338, 266169), (442, 203541), (507, 177446), (578, 155649), (614, 146523), (663, 135694), (867, 103766), (921, 97682), (1014, 88723), (1326, 67847), (1734, 51883), (1842, 48841), (2873, 31314), (3757, 23946), (3991, 22542), (5219, 17238), (5746, 15657), (7514, 11973), (7982, 11271), (8619, 10438)]