77333490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1$

素因数の和:604

約数の個数: 96

約数和(自身を含む): 218430576

約数和(自身を除く): 141097086

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 157, 195, 234, 314, 390, 421, 471, 585, 785, 842, 942, 1170, 1263, 1413, 1570, 2041, 2105, 2355, 2526, 2826, 3789, 4082, 4210, 4710, 5473, 6123, 6315, 7065, 7578, 10205, 10946, 12246, 12630, 14130, 16419, 18369, 18945, 20410, 27365, 30615, 32838, 36738, 37890, 49257, 54730, 61230, 66097, 82095, 91845, 98514, 132194, 164190, 183690, 198291, 246285, 330485, 396582, 492570, 594873, 660970, 859261, 991455, 1189746, 1718522, 1982910, 2577783, 2974365, 4296305, 5155566, 5948730, 7733349, 8592610, 12888915, 15466698, 25777830, 38666745, 77333490]

約数ペア:

[(1, 77333490), (2, 38666745), (3, 25777830), (5, 15466698), (6, 12888915), (9, 8592610), (10, 7733349), (13, 5948730), (15, 5155566), (18, 4296305), (26, 2974365), (30, 2577783), (39, 1982910), (45, 1718522), (65, 1189746), (78, 991455), (90, 859261), (117, 660970), (130, 594873), (157, 492570), (195, 396582), (234, 330485), (314, 246285), (390, 198291), (421, 183690), (471, 164190), (585, 132194), (785, 98514), (842, 91845), (942, 82095), (1170, 66097), (1263, 61230), (1413, 54730), (1570, 49257), (2041, 37890), (2105, 36738), (2355, 32838), (2526, 30615), (2826, 27365), (3789, 20410), (4082, 18945), (4210, 18369), (4710, 16419), (5473, 14130), (6123, 12630), (6315, 12246), (7065, 10946), (7578, 10205)]