89628812

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 204718080

約数和(自身を除く): 115089268

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 47, 52, 62, 91, 94, 124, 169, 182, 188, 217, 329, 338, 364, 403, 434, 611, 658, 676, 806, 868, 1183, 1222, 1316, 1457, 1612, 2197, 2366, 2444, 2821, 2914, 4277, 4394, 4732, 5239, 5642, 5828, 7943, 8554, 8788, 10199, 10478, 11284, 15379, 15886, 17108, 18941, 20398, 20956, 30758, 31772, 36673, 37882, 40796, 55601, 61516, 68107, 73346, 75764, 103259, 111202, 132587, 136214, 146692, 206518, 222404, 246233, 265174, 272428, 413036, 476749, 492466, 530348, 722813, 953498, 984932, 1445626, 1723631, 1906996, 2891252, 3201029, 3447262, 6402058, 6894524, 12804116, 22407203, 44814406, 89628812]

約数ペア:

[(1, 89628812), (2, 44814406), (4, 22407203), (7, 12804116), (13, 6894524), (14, 6402058), (26, 3447262), (28, 3201029), (31, 2891252), (47, 1906996), (52, 1723631), (62, 1445626), (91, 984932), (94, 953498), (124, 722813), (169, 530348), (182, 492466), (188, 476749), (217, 413036), (329, 272428), (338, 265174), (364, 246233), (403, 222404), (434, 206518), (611, 146692), (658, 136214), (676, 132587), (806, 111202), (868, 103259), (1183, 75764), (1222, 73346), (1316, 68107), (1457, 61516), (1612, 55601), (2197, 40796), (2366, 37882), (2444, 36673), (2821, 31772), (2914, 30758), (4277, 20956), (4394, 20398), (4732, 18941), (5239, 17108), (5642, 15886), (5828, 15379), (7943, 11284), (8554, 10478), (8788, 10199)]