65764944

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1231}}^1$

素因数の和:1305

約数の個数: 120

約数和(自身を含む): 214486272

約数和(自身を除く): 148721328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 318, 336, 371, 424, 477, 504, 636, 742, 848, 954, 1008, 1113, 1231, 1272, 1484, 1908, 2226, 2462, 2544, 2968, 3339, 3693, 3816, 4452, 4924, 5936, 6678, 7386, 7632, 8617, 8904, 9848, 11079, 13356, 14772, 17234, 17808, 19696, 22158, 25851, 26712, 29544, 34468, 44316, 51702, 53424, 59088, 65243, 68936, 77553, 88632, 103404, 130486, 137872, 155106, 177264, 195729, 206808, 260972, 310212, 391458, 413616, 456701, 521944, 587187, 620424, 782916, 913402, 1043888, 1174374, 1240848, 1370103, 1565832, 1826804, 2348748, 2740206, 3131664, 3653608, 4110309, 4697496, 5480412, 7307216, 8220618, 9394992, 10960824, 16441236, 21921648, 32882472, 65764944]

約数ペア:

[(1, 65764944), (2, 32882472), (3, 21921648), (4, 16441236), (6, 10960824), (7, 9394992), (8, 8220618), (9, 7307216), (12, 5480412), (14, 4697496), (16, 4110309), (18, 3653608), (21, 3131664), (24, 2740206), (28, 2348748), (36, 1826804), (42, 1565832), (48, 1370103), (53, 1240848), (56, 1174374), (63, 1043888), (72, 913402), (84, 782916), (106, 620424), (112, 587187), (126, 521944), (144, 456701), (159, 413616), (168, 391458), (212, 310212), (252, 260972), (318, 206808), (336, 195729), (371, 177264), (424, 155106), (477, 137872), (504, 130486), (636, 103404), (742, 88632), (848, 77553), (954, 68936), (1008, 65243), (1113, 59088), (1231, 53424), (1272, 51702), (1484, 44316), (1908, 34468), (2226, 29544), (2462, 26712), (2544, 25851), (2968, 22158), (3339, 19696), (3693, 17808), (3816, 17234), (4452, 14772), (4924, 13356), (5936, 11079), (6678, 9848), (7386, 8904), (7632, 8617)]