77739498

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{701}}^1$

素因数の和:871

約数の個数: 48

約数和(自身を含む): 173138472

約数和(自身を除く): 95398974

約数列:

[1, 2, 3, 6, 9, 18, 61, 101, 122, 183, 202, 303, 366, 549, 606, 701, 909, 1098, 1402, 1818, 2103, 4206, 6161, 6309, 12322, 12618, 18483, 36966, 42761, 55449, 70801, 85522, 110898, 128283, 141602, 212403, 256566, 384849, 424806, 637209, 769698, 1274418, 4318861, 8637722, 12956583, 25913166, 38869749, 77739498]

約数ペア:

[(1, 77739498), (2, 38869749), (3, 25913166), (6, 12956583), (9, 8637722), (18, 4318861), (61, 1274418), (101, 769698), (122, 637209), (183, 424806), (202, 384849), (303, 256566), (366, 212403), (549, 141602), (606, 128283), (701, 110898), (909, 85522), (1098, 70801), (1402, 55449), (1818, 42761), (2103, 36966), (4206, 18483), (6161, 12618), (6309, 12322)]