8495028

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:221

約数の個数: 72

約数和(自身を含む): 22713600

約数和(自身を除く): 14218572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 79, 87, 103, 116, 158, 174, 206, 237, 261, 309, 316, 348, 412, 474, 522, 618, 711, 927, 948, 1044, 1236, 1422, 1854, 2291, 2844, 2987, 3708, 4582, 5974, 6873, 8137, 8961, 9164, 11948, 13746, 16274, 17922, 20619, 24411, 26883, 27492, 32548, 35844, 41238, 48822, 53766, 73233, 82476, 97644, 107532, 146466, 235973, 292932, 471946, 707919, 943892, 1415838, 2123757, 2831676, 4247514, 8495028]

約数ペア:

[(1, 8495028), (2, 4247514), (3, 2831676), (4, 2123757), (6, 1415838), (9, 943892), (12, 707919), (18, 471946), (29, 292932), (36, 235973), (58, 146466), (79, 107532), (87, 97644), (103, 82476), (116, 73233), (158, 53766), (174, 48822), (206, 41238), (237, 35844), (261, 32548), (309, 27492), (316, 26883), (348, 24411), (412, 20619), (474, 17922), (522, 16274), (618, 13746), (711, 11948), (927, 9164), (948, 8961), (1044, 8137), (1236, 6873), (1422, 5974), (1854, 4582), (2291, 3708), (2844, 2987)]