70806816

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{5231}}^1$

素因数の和:5294

約数の個数: 72

約数和(自身を含む): 205680384

約数和(自身を除く): 134873568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 5231, 6768, 10462, 13536, 15693, 20924, 31386, 41848, 47079, 62772, 83696, 94158, 125544, 167392, 188316, 245857, 251088, 376632, 491714, 502176, 737571, 753264, 983428, 1475142, 1506528, 1966856, 2212713, 2950284, 3933712, 4425426, 5900568, 7867424, 8850852, 11801136, 17701704, 23602272, 35403408, 70806816]

約数ペア:

[(1, 70806816), (2, 35403408), (3, 23602272), (4, 17701704), (6, 11801136), (8, 8850852), (9, 7867424), (12, 5900568), (16, 4425426), (18, 3933712), (24, 2950284), (32, 2212713), (36, 1966856), (47, 1506528), (48, 1475142), (72, 983428), (94, 753264), (96, 737571), (141, 502176), (144, 491714), (188, 376632), (282, 251088), (288, 245857), (376, 188316), (423, 167392), (564, 125544), (752, 94158), (846, 83696), (1128, 62772), (1504, 47079), (1692, 41848), (2256, 31386), (3384, 20924), (4512, 15693), (5231, 13536), (6768, 10462)]