128301636

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{7879}}^1$

素因数の和:7968

約数の個数: 48

約数和(自身を含む): 317721600

約数和(自身を除く): 189419964

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 59, 69, 92, 118, 138, 177, 236, 276, 354, 708, 1357, 2714, 4071, 5428, 7879, 8142, 15758, 16284, 23637, 31516, 47274, 94548, 181217, 362434, 464861, 543651, 724868, 929722, 1087302, 1394583, 1859444, 2174604, 2789166, 5578332, 10691803, 21383606, 32075409, 42767212, 64150818, 128301636]

約数ペア:

[(1, 128301636), (2, 64150818), (3, 42767212), (4, 32075409), (6, 21383606), (12, 10691803), (23, 5578332), (46, 2789166), (59, 2174604), (69, 1859444), (92, 1394583), (118, 1087302), (138, 929722), (177, 724868), (236, 543651), (276, 464861), (354, 362434), (708, 181217), (1357, 94548), (2714, 47274), (4071, 31516), (5428, 23637), (7879, 16284), (8142, 15758)]