7042316788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{73483}}^1$

素因数の和:73616

約数の個数: 48

約数和(自身を含む): 14114806720

約数和(自身を除く): 7072489932

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 97, 194, 247, 388, 494, 988, 1261, 1843, 2522, 3686, 5044, 7372, 23959, 47918, 73483, 95836, 146966, 293932, 955279, 1396177, 1910558, 2792354, 3821116, 5584708, 7127851, 14255702, 18150301, 28511404, 36300602, 72601204, 92662063, 135429169, 185324126, 270858338, 370648252, 541716676, 1760579197, 3521158394, 7042316788]

約数ペア:

[(1, 7042316788), (2, 3521158394), (4, 1760579197), (13, 541716676), (19, 370648252), (26, 270858338), (38, 185324126), (52, 135429169), (76, 92662063), (97, 72601204), (194, 36300602), (247, 28511404), (388, 18150301), (494, 14255702), (988, 7127851), (1261, 5584708), (1843, 3821116), (2522, 2792354), (3686, 1910558), (5044, 1396177), (7372, 955279), (23959, 293932), (47918, 146966), (73483, 95836)]