74644812

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{809}}^1$

素因数の和:1063

約数の個数: 72

約数和(自身を含む): 206977680

約数和(自身を除く): 132332868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 233, 396, 466, 699, 809, 932, 1398, 1618, 2097, 2427, 2563, 2796, 3236, 4194, 4854, 5126, 7281, 7689, 8388, 8899, 9708, 10252, 14562, 15378, 17798, 23067, 26697, 29124, 30756, 35596, 46134, 53394, 80091, 92268, 106788, 160182, 188497, 320364, 376994, 565491, 753988, 1130982, 1696473, 2073467, 2261964, 3392946, 4146934, 6220401, 6785892, 8293868, 12440802, 18661203, 24881604, 37322406, 74644812]

約数ペア:

[(1, 74644812), (2, 37322406), (3, 24881604), (4, 18661203), (6, 12440802), (9, 8293868), (11, 6785892), (12, 6220401), (18, 4146934), (22, 3392946), (33, 2261964), (36, 2073467), (44, 1696473), (66, 1130982), (99, 753988), (132, 565491), (198, 376994), (233, 320364), (396, 188497), (466, 160182), (699, 106788), (809, 92268), (932, 80091), (1398, 53394), (1618, 46134), (2097, 35596), (2427, 30756), (2563, 29124), (2796, 26697), (3236, 23067), (4194, 17798), (4854, 15378), (5126, 14562), (7281, 10252), (7689, 9708), (8388, 8899)]