8840831732

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{3121}}^1$

素因数の和:3396

約数の個数: 48

約数和(自身を含む): 16010240400

約数和(自身を除く): 7169408668

約数列:

[1, 2, 4, 73, 89, 109, 146, 178, 218, 292, 356, 436, 3121, 6242, 6497, 7957, 9701, 12484, 12994, 15914, 19402, 25988, 31828, 38804, 227833, 277769, 340189, 455666, 555538, 680378, 708173, 911332, 1111076, 1360756, 1416346, 2832692, 20277137, 24833797, 30276821, 40554274, 49667594, 60553642, 81108548, 99335188, 121107284, 2210207933, 4420415866, 8840831732]

約数ペア:

[(1, 8840831732), (2, 4420415866), (4, 2210207933), (73, 121107284), (89, 99335188), (109, 81108548), (146, 60553642), (178, 49667594), (218, 40554274), (292, 30276821), (356, 24833797), (436, 20277137), (3121, 2832692), (6242, 1416346), (6497, 1360756), (7957, 1111076), (9701, 911332), (12484, 708173), (12994, 680378), (15914, 555538), (19402, 455666), (25988, 340189), (31828, 277769), (38804, 227833)]