28502568

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{5011}}^1$

素因数の和:5102

約数の個数: 48

約数和(自身を含む): 78187200

約数和(自身を除く): 49684632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5011, 5688, 10022, 15033, 20044, 30066, 40088, 45099, 60132, 90198, 120264, 180396, 360792, 395869, 791738, 1187607, 1583476, 2375214, 3166952, 3562821, 4750428, 7125642, 9500856, 14251284, 28502568]

約数ペア:

[(1, 28502568), (2, 14251284), (3, 9500856), (4, 7125642), (6, 4750428), (8, 3562821), (9, 3166952), (12, 2375214), (18, 1583476), (24, 1187607), (36, 791738), (72, 395869), (79, 360792), (158, 180396), (237, 120264), (316, 90198), (474, 60132), (632, 45099), (711, 40088), (948, 30066), (1422, 20044), (1896, 15033), (2844, 10022), (5011, 5688)]