6894524

素因数分解:

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

素因数の和:115

約数の個数: 72

約数和(自身を含む): 15740928

約数和(自身を除く): 8846404

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, 2366, 2444, 2821, 2914, 4277, 4732, 5239, 5642, 5828, 7943, 8554, 10199, 10478, 11284, 15886, 17108, 18941, 20398, 20956, 31772, 36673, 37882, 40796, 55601, 73346, 75764, 111202, 132587, 146692, 222404, 246233, 265174, 492466, 530348, 984932, 1723631, 3447262, 6894524]

約数ペア:

[(1, 6894524), (2, 3447262), (4, 1723631), (7, 984932), (13, 530348), (14, 492466), (26, 265174), (28, 246233), (31, 222404), (47, 146692), (52, 132587), (62, 111202), (91, 75764), (94, 73346), (124, 55601), (169, 40796), (182, 37882), (188, 36673), (217, 31772), (329, 20956), (338, 20398), (364, 18941), (403, 17108), (434, 15886), (611, 11284), (658, 10478), (676, 10199), (806, 8554), (868, 7943), (1183, 5828), (1222, 5642), (1316, 5239), (1457, 4732), (1612, 4277), (2366, 2914), (2444, 2821)]