8609634

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:156

約数の個数: 72

約数和(自身を含む): 21162960

約数和(自身を除く): 12553326

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 59, 66, 67, 99, 118, 121, 134, 177, 198, 201, 242, 354, 363, 402, 531, 603, 649, 726, 737, 1062, 1089, 1206, 1298, 1474, 1947, 2178, 2211, 3894, 3953, 4422, 5841, 6633, 7139, 7906, 8107, 11682, 11859, 13266, 14278, 16214, 21417, 23718, 24321, 35577, 42834, 43483, 48642, 64251, 71154, 72963, 86966, 128502, 130449, 145926, 260898, 391347, 478313, 782694, 956626, 1434939, 2869878, 4304817, 8609634]

約数ペア:

[(1, 8609634), (2, 4304817), (3, 2869878), (6, 1434939), (9, 956626), (11, 782694), (18, 478313), (22, 391347), (33, 260898), (59, 145926), (66, 130449), (67, 128502), (99, 86966), (118, 72963), (121, 71154), (134, 64251), (177, 48642), (198, 43483), (201, 42834), (242, 35577), (354, 24321), (363, 23718), (402, 21417), (531, 16214), (603, 14278), (649, 13266), (726, 11859), (737, 11682), (1062, 8107), (1089, 7906), (1206, 7139), (1298, 6633), (1474, 5841), (1947, 4422), (2178, 3953), (2211, 3894)]