49112076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:491

約数の個数: 72

約数和(自身を含む): 126439824

約数和(自身を除く): 77327748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 169, 183, 244, 338, 366, 397, 507, 676, 732, 793, 794, 1014, 1191, 1586, 1588, 2028, 2379, 2382, 3172, 4758, 4764, 5161, 9516, 10309, 10322, 15483, 20618, 20644, 24217, 30927, 30966, 41236, 48434, 61854, 61932, 67093, 72651, 96868, 123708, 134186, 145302, 201279, 268372, 290604, 314821, 402558, 629642, 805116, 944463, 1259284, 1888926, 3777852, 4092673, 8185346, 12278019, 16370692, 24556038, 49112076]

約数ペア:

[(1, 49112076), (2, 24556038), (3, 16370692), (4, 12278019), (6, 8185346), (12, 4092673), (13, 3777852), (26, 1888926), (39, 1259284), (52, 944463), (61, 805116), (78, 629642), (122, 402558), (156, 314821), (169, 290604), (183, 268372), (244, 201279), (338, 145302), (366, 134186), (397, 123708), (507, 96868), (676, 72651), (732, 67093), (793, 61932), (794, 61854), (1014, 48434), (1191, 41236), (1586, 30966), (1588, 30927), (2028, 24217), (2379, 20644), (2382, 20618), (3172, 15483), (4758, 10322), (4764, 10309), (5161, 9516)]