77189380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5413}}^1$

素因数の和:5476

約数の個数: 48

約数和(自身を含む): 174633984

約数和(自身を除く): 97444604

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3565, 5413, 7130, 10826, 14260, 21652, 27065, 54130, 108260, 124499, 167803, 248998, 335606, 497996, 622495, 671212, 839015, 1244990, 1678030, 2489980, 3356060, 3859469, 7718938, 15437876, 19297345, 38594690, 77189380]

約数ペア:

[(1, 77189380), (2, 38594690), (4, 19297345), (5, 15437876), (10, 7718938), (20, 3859469), (23, 3356060), (31, 2489980), (46, 1678030), (62, 1244990), (92, 839015), (115, 671212), (124, 622495), (155, 497996), (230, 335606), (310, 248998), (460, 167803), (620, 124499), (713, 108260), (1426, 54130), (2852, 27065), (3565, 21652), (5413, 14260), (7130, 10826)]