67620608

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:134

約数の個数: 108

約数和(自身を含む): 154955640

約数和(自身を除く): 87335032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 59, 64, 74, 88, 118, 121, 128, 148, 176, 236, 242, 256, 296, 352, 407, 472, 484, 592, 649, 704, 814, 944, 968, 1184, 1298, 1408, 1628, 1888, 1936, 2183, 2368, 2596, 2816, 3256, 3776, 3872, 4366, 4477, 4736, 5192, 6512, 7139, 7552, 7744, 8732, 8954, 9472, 10384, 13024, 14278, 15104, 15488, 17464, 17908, 20768, 24013, 26048, 28556, 30976, 34928, 35816, 41536, 48026, 52096, 57112, 69856, 71632, 83072, 96052, 104192, 114224, 139712, 143264, 166144, 192104, 228448, 264143, 279424, 286528, 384208, 456896, 528286, 558848, 573056, 768416, 913792, 1056572, 1146112, 1536832, 1827584, 2113144, 3073664, 4226288, 6147328, 8452576, 16905152, 33810304, 67620608]

約数ペア:

[(1, 67620608), (2, 33810304), (4, 16905152), (8, 8452576), (11, 6147328), (16, 4226288), (22, 3073664), (32, 2113144), (37, 1827584), (44, 1536832), (59, 1146112), (64, 1056572), (74, 913792), (88, 768416), (118, 573056), (121, 558848), (128, 528286), (148, 456896), (176, 384208), (236, 286528), (242, 279424), (256, 264143), (296, 228448), (352, 192104), (407, 166144), (472, 143264), (484, 139712), (592, 114224), (649, 104192), (704, 96052), (814, 83072), (944, 71632), (968, 69856), (1184, 57112), (1298, 52096), (1408, 48026), (1628, 41536), (1888, 35816), (1936, 34928), (2183, 30976), (2368, 28556), (2596, 26048), (2816, 24013), (3256, 20768), (3776, 17908), (3872, 17464), (4366, 15488), (4477, 15104), (4736, 14278), (5192, 13024), (6512, 10384), (7139, 9472), (7552, 8954), (7744, 8732)]