65222508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1109}}^1$

素因数の和:1171

約数の個数: 72

約数和(自身を含む): 170629200

約数和(自身を除く): 105406692

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 169, 174, 338, 348, 377, 507, 676, 754, 1014, 1109, 1131, 1508, 2028, 2218, 2262, 3327, 4436, 4524, 4901, 6654, 9802, 13308, 14417, 14703, 19604, 28834, 29406, 32161, 43251, 57668, 58812, 64322, 86502, 96483, 128644, 173004, 187421, 192966, 374842, 385932, 418093, 562263, 749684, 836186, 1124526, 1254279, 1672372, 2249052, 2508558, 5017116, 5435209, 10870418, 16305627, 21740836, 32611254, 65222508]

約数ペア:

[(1, 65222508), (2, 32611254), (3, 21740836), (4, 16305627), (6, 10870418), (12, 5435209), (13, 5017116), (26, 2508558), (29, 2249052), (39, 1672372), (52, 1254279), (58, 1124526), (78, 836186), (87, 749684), (116, 562263), (156, 418093), (169, 385932), (174, 374842), (338, 192966), (348, 187421), (377, 173004), (507, 128644), (676, 96483), (754, 86502), (1014, 64322), (1109, 58812), (1131, 57668), (1508, 43251), (2028, 32161), (2218, 29406), (2262, 28834), (3327, 19604), (4436, 14703), (4524, 14417), (4901, 13308), (6654, 9802)]