77373608

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 158551200

約数和(自身を除く): 81177592

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151, 169, 302, 338, 379, 604, 676, 758, 1208, 1352, 1516, 1963, 3032, 3926, 4927, 7852, 9854, 15704, 19708, 25519, 39416, 51038, 57229, 64051, 102076, 114458, 128102, 204152, 228916, 256204, 457832, 512408, 743977, 1487954, 2975908, 5951816, 9671701, 19343402, 38686804, 77373608]

約数ペア:

[(1, 77373608), (2, 38686804), (4, 19343402), (8, 9671701), (13, 5951816), (26, 2975908), (52, 1487954), (104, 743977), (151, 512408), (169, 457832), (302, 256204), (338, 228916), (379, 204152), (604, 128102), (676, 114458), (758, 102076), (1208, 64051), (1352, 57229), (1516, 51038), (1963, 39416), (3032, 25519), (3926, 19708), (4927, 15704), (7852, 9854)]