68883612

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3779}}^1$

素因数の和:3831

約数の個数: 72

約数和(自身を含む): 193052160

約数和(自身を除く): 124168548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 3779, 4557, 6076, 7558, 9114, 11337, 15116, 18228, 22674, 26453, 45348, 52906, 79359, 105812, 117149, 158718, 185171, 234298, 317436, 351447, 370342, 468596, 555513, 702894, 740684, 820043, 1111026, 1405788, 1640086, 2222052, 2460129, 3280172, 4920258, 5740301, 9840516, 11480602, 17220903, 22961204, 34441806, 68883612]

約数ペア:

[(1, 68883612), (2, 34441806), (3, 22961204), (4, 17220903), (6, 11480602), (7, 9840516), (12, 5740301), (14, 4920258), (21, 3280172), (28, 2460129), (31, 2222052), (42, 1640086), (49, 1405788), (62, 1111026), (84, 820043), (93, 740684), (98, 702894), (124, 555513), (147, 468596), (186, 370342), (196, 351447), (217, 317436), (294, 234298), (372, 185171), (434, 158718), (588, 117149), (651, 105812), (868, 79359), (1302, 52906), (1519, 45348), (2604, 26453), (3038, 22674), (3779, 18228), (4557, 15116), (6076, 11337), (7558, 9114)]