77220912528

素因数分解:

$2^4\times 3^2\times {\mathrm{22871}}^1\times {\mathrm{23447}}^1$

素因数の和:46332

約数の個数: 60

約数和(自身を含む): 216129970368

約数和(自身を除く): 138909057840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 22871, 23447, 45742, 46894, 68613, 70341, 91484, 93788, 137226, 140682, 182968, 187576, 205839, 211023, 274452, 281364, 365936, 375152, 411678, 422046, 548904, 562728, 823356, 844092, 1097808, 1125456, 1646712, 1688184, 3293424, 3376368, 536256337, 1072512674, 1608769011, 2145025348, 3217538022, 4290050696, 4826307033, 6435076044, 8580101392, 9652614066, 12870152088, 19305228132, 25740304176, 38610456264, 77220912528]

約数ペア:

[(1, 77220912528), (2, 38610456264), (3, 25740304176), (4, 19305228132), (6, 12870152088), (8, 9652614066), (9, 8580101392), (12, 6435076044), (16, 4826307033), (18, 4290050696), (24, 3217538022), (36, 2145025348), (48, 1608769011), (72, 1072512674), (144, 536256337), (22871, 3376368), (23447, 3293424), (45742, 1688184), (46894, 1646712), (68613, 1125456), (70341, 1097808), (91484, 844092), (93788, 823356), (137226, 562728), (140682, 548904), (182968, 422046), (187576, 411678), (205839, 375152), (211023, 365936), (274452, 281364)]