554008068

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{5981}}^1$

素因数の和:6105

約数の個数: 72

約数和(自身を含む): 1463245056

約数和(自身を除く): 909236988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 83, 93, 124, 166, 186, 249, 279, 332, 372, 498, 558, 747, 996, 1116, 1494, 2573, 2988, 5146, 5981, 7719, 10292, 11962, 15438, 17943, 23157, 23924, 30876, 35886, 46314, 53829, 71772, 92628, 107658, 185411, 215316, 370822, 496423, 556233, 741644, 992846, 1112466, 1489269, 1668699, 1985692, 2224932, 2978538, 3337398, 4467807, 5957076, 6674796, 8935614, 15389113, 17871228, 30778226, 46167339, 61556452, 92334678, 138502017, 184669356, 277004034, 554008068]

約数ペア:

[(1, 554008068), (2, 277004034), (3, 184669356), (4, 138502017), (6, 92334678), (9, 61556452), (12, 46167339), (18, 30778226), (31, 17871228), (36, 15389113), (62, 8935614), (83, 6674796), (93, 5957076), (124, 4467807), (166, 3337398), (186, 2978538), (249, 2224932), (279, 1985692), (332, 1668699), (372, 1489269), (498, 1112466), (558, 992846), (747, 741644), (996, 556233), (1116, 496423), (1494, 370822), (2573, 215316), (2988, 185411), (5146, 107658), (5981, 92628), (7719, 71772), (10292, 53829), (11962, 46314), (15438, 35886), (17943, 30876), (23157, 23924)]