172410588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{8243}}^1$

素因数の和:8343

約数の個数: 72

約数和(自身を含む): 504137088

約数和(自身を除く): 331726500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1162, 1494, 1743, 2324, 2988, 3486, 5229, 6972, 8243, 10458, 16486, 20916, 24729, 32972, 49458, 57701, 74187, 98916, 115402, 148374, 173103, 230804, 296748, 346206, 519309, 684169, 692412, 1038618, 1368338, 2052507, 2077236, 2736676, 4105014, 4789183, 6157521, 8210028, 9578366, 12315042, 14367549, 19156732, 24630084, 28735098, 43102647, 57470196, 86205294, 172410588]

約数ペア:

[(1, 172410588), (2, 86205294), (3, 57470196), (4, 43102647), (6, 28735098), (7, 24630084), (9, 19156732), (12, 14367549), (14, 12315042), (18, 9578366), (21, 8210028), (28, 6157521), (36, 4789183), (42, 4105014), (63, 2736676), (83, 2077236), (84, 2052507), (126, 1368338), (166, 1038618), (249, 692412), (252, 684169), (332, 519309), (498, 346206), (581, 296748), (747, 230804), (996, 173103), (1162, 148374), (1494, 115402), (1743, 98916), (2324, 74187), (2988, 57701), (3486, 49458), (5229, 32972), (6972, 24729), (8243, 20916), (10458, 16486)]