25327536

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1097}}^1$

素因数の和:1158

約数の個数: 80

約数和(自身を含む): 72432864

約数和(自身を除く): 47105328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 444, 481, 592, 624, 888, 962, 1097, 1443, 1776, 1924, 2194, 2886, 3291, 3848, 4388, 5772, 6582, 7696, 8776, 11544, 13164, 14261, 17552, 23088, 26328, 28522, 40589, 42783, 52656, 57044, 81178, 85566, 114088, 121767, 162356, 171132, 228176, 243534, 324712, 342264, 487068, 527657, 649424, 684528, 974136, 1055314, 1582971, 1948272, 2110628, 3165942, 4221256, 6331884, 8442512, 12663768, 25327536]

約数ペア:

[(1, 25327536), (2, 12663768), (3, 8442512), (4, 6331884), (6, 4221256), (8, 3165942), (12, 2110628), (13, 1948272), (16, 1582971), (24, 1055314), (26, 974136), (37, 684528), (39, 649424), (48, 527657), (52, 487068), (74, 342264), (78, 324712), (104, 243534), (111, 228176), (148, 171132), (156, 162356), (208, 121767), (222, 114088), (296, 85566), (312, 81178), (444, 57044), (481, 52656), (592, 42783), (624, 40589), (888, 28522), (962, 26328), (1097, 23088), (1443, 17552), (1776, 14261), (1924, 13164), (2194, 11544), (2886, 8776), (3291, 7696), (3848, 6582), (4388, 5772)]