74037290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{4817}}^1$

素因数の和:4906

約数の個数: 32

約数和(自身を含む): 140492880

約数和(自身を除く): 66455590

約数列:

[1, 2, 5, 10, 29, 53, 58, 106, 145, 265, 290, 530, 1537, 3074, 4817, 7685, 9634, 15370, 24085, 48170, 139693, 255301, 279386, 510602, 698465, 1276505, 1396930, 2553010, 7403729, 14807458, 37018645, 74037290]

約数ペア:

[(1, 74037290), (2, 37018645), (5, 14807458), (10, 7403729), (29, 2553010), (53, 1396930), (58, 1276505), (106, 698465), (145, 510602), (265, 279386), (290, 255301), (530, 139693), (1537, 48170), (3074, 24085), (4817, 15370), (7685, 9634)]