89691828

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{397}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 213697344

約数和(自身を除く): 124005516

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 281, 397, 402, 562, 794, 804, 843, 1124, 1191, 1588, 1686, 2382, 3372, 4764, 18827, 26599, 37654, 53198, 56481, 75308, 79797, 106396, 111557, 112962, 159594, 223114, 225924, 319188, 334671, 446228, 669342, 1338684, 7474319, 14948638, 22422957, 29897276, 44845914, 89691828]

約数ペア:

[(1, 89691828), (2, 44845914), (3, 29897276), (4, 22422957), (6, 14948638), (12, 7474319), (67, 1338684), (134, 669342), (201, 446228), (268, 334671), (281, 319188), (397, 225924), (402, 223114), (562, 159594), (794, 112962), (804, 111557), (843, 106396), (1124, 79797), (1191, 75308), (1588, 56481), (1686, 53198), (2382, 37654), (3372, 26599), (4764, 18827)]