78542712

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{29483}}^1$

素因数の和:29532

約数の個数: 48

約数和(自身を含む): 218476440

約数和(自身を除く): 139933728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 29483, 58966, 88449, 117932, 176898, 235864, 265347, 353796, 530694, 707592, 1061388, 1090871, 2122776, 2181742, 3272613, 4363484, 6545226, 8726968, 9817839, 13090452, 19635678, 26180904, 39271356, 78542712]

約数ペア:

[(1, 78542712), (2, 39271356), (3, 26180904), (4, 19635678), (6, 13090452), (8, 9817839), (9, 8726968), (12, 6545226), (18, 4363484), (24, 3272613), (36, 2181742), (37, 2122776), (72, 1090871), (74, 1061388), (111, 707592), (148, 530694), (222, 353796), (296, 265347), (333, 235864), (444, 176898), (666, 117932), (888, 88449), (1332, 58966), (2664, 29483)]