888943796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 1801820160

約数和(自身を除く): 912876364

約数列:

[1, 2, 4, 13, 26, 37, 41, 52, 59, 74, 82, 118, 148, 164, 191, 236, 382, 481, 533, 764, 767, 962, 1066, 1517, 1534, 1924, 2132, 2183, 2419, 2483, 3034, 3068, 4366, 4838, 4966, 6068, 7067, 7831, 8732, 9676, 9932, 11269, 14134, 15662, 19721, 22538, 28268, 28379, 31324, 31447, 39442, 45076, 56758, 62894, 78884, 89503, 91871, 101803, 113516, 125788, 146497, 179006, 183742, 203606, 289747, 292994, 358012, 367484, 407212, 416953, 462029, 579494, 585988, 833906, 924058, 1158988, 1163539, 1667812, 1848116, 2327078, 3766711, 4654156, 5420389, 6006377, 7533422, 10840778, 12012754, 15066844, 17095073, 21681556, 24025508, 34190146, 68380292, 222235949, 444471898, 888943796]

約数ペア:

[(1, 888943796), (2, 444471898), (4, 222235949), (13, 68380292), (26, 34190146), (37, 24025508), (41, 21681556), (52, 17095073), (59, 15066844), (74, 12012754), (82, 10840778), (118, 7533422), (148, 6006377), (164, 5420389), (191, 4654156), (236, 3766711), (382, 2327078), (481, 1848116), (533, 1667812), (764, 1163539), (767, 1158988), (962, 924058), (1066, 833906), (1517, 585988), (1534, 579494), (1924, 462029), (2132, 416953), (2183, 407212), (2419, 367484), (2483, 358012), (3034, 292994), (3068, 289747), (4366, 203606), (4838, 183742), (4966, 179006), (6068, 146497), (7067, 125788), (7831, 113516), (8732, 101803), (9676, 91871), (9932, 89503), (11269, 78884), (14134, 62894), (15662, 56758), (19721, 45076), (22538, 39442), (28268, 31447), (28379, 31324)]