90176632

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1277}}^1$

素因数の和:1400

約数の個数: 64

約数和(自身を含む): 210409920

約数和(自身を除く): 120233288

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 97, 104, 182, 194, 364, 388, 679, 728, 776, 1261, 1277, 1358, 2522, 2554, 2716, 5044, 5108, 5432, 8827, 8939, 10088, 10216, 16601, 17654, 17878, 33202, 35308, 35756, 66404, 70616, 71512, 116207, 123869, 132808, 232414, 247738, 464828, 495476, 867083, 929656, 990952, 1610297, 1734166, 3220594, 3468332, 6441188, 6936664, 11272079, 12882376, 22544158, 45088316, 90176632]

約数ペア:

[(1, 90176632), (2, 45088316), (4, 22544158), (7, 12882376), (8, 11272079), (13, 6936664), (14, 6441188), (26, 3468332), (28, 3220594), (52, 1734166), (56, 1610297), (91, 990952), (97, 929656), (104, 867083), (182, 495476), (194, 464828), (364, 247738), (388, 232414), (679, 132808), (728, 123869), (776, 116207), (1261, 71512), (1277, 70616), (1358, 66404), (2522, 35756), (2554, 35308), (2716, 33202), (5044, 17878), (5108, 17654), (5432, 16601), (8827, 10216), (8939, 10088)]