1552572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:179

約数の個数: 72

約数和(自身を含む): 4603872

約数和(自身を除く): 3051300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 101, 122, 126, 183, 202, 244, 252, 303, 366, 404, 427, 549, 606, 707, 732, 854, 909, 1098, 1212, 1281, 1414, 1708, 1818, 2121, 2196, 2562, 2828, 3636, 3843, 4242, 5124, 6161, 6363, 7686, 8484, 12322, 12726, 15372, 18483, 24644, 25452, 36966, 43127, 55449, 73932, 86254, 110898, 129381, 172508, 221796, 258762, 388143, 517524, 776286, 1552572]

約数ペア:

[(1, 1552572), (2, 776286), (3, 517524), (4, 388143), (6, 258762), (7, 221796), (9, 172508), (12, 129381), (14, 110898), (18, 86254), (21, 73932), (28, 55449), (36, 43127), (42, 36966), (61, 25452), (63, 24644), (84, 18483), (101, 15372), (122, 12726), (126, 12322), (183, 8484), (202, 7686), (244, 6363), (252, 6161), (303, 5124), (366, 4242), (404, 3843), (427, 3636), (549, 2828), (606, 2562), (707, 2196), (732, 2121), (854, 1818), (909, 1708), (1098, 1414), (1212, 1281)]