76163776

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2953}}^1$

素因数の和:3009

約数の個数: 56

約数和(自身を含む): 168070784

約数和(自身を除く): 91907008

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 2953, 3224, 5906, 6448, 11812, 12896, 23624, 25792, 38389, 47248, 76778, 91543, 94496, 153556, 183086, 188992, 307112, 366172, 614224, 732344, 1190059, 1228448, 1464688, 2380118, 2456896, 2929376, 4760236, 5858752, 9520472, 19040944, 38081888, 76163776]

約数ペア:

[(1, 76163776), (2, 38081888), (4, 19040944), (8, 9520472), (13, 5858752), (16, 4760236), (26, 2929376), (31, 2456896), (32, 2380118), (52, 1464688), (62, 1228448), (64, 1190059), (104, 732344), (124, 614224), (208, 366172), (248, 307112), (403, 188992), (416, 183086), (496, 153556), (806, 94496), (832, 91543), (992, 76778), (1612, 47248), (1984, 38389), (2953, 25792), (3224, 23624), (5906, 12896), (6448, 11812)]