61699430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{3023}}^1$

素因数の和:3200

約数の個数: 32

約数和(自身を含む): 120403584

約数和(自身を除く): 58704154

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 157, 314, 785, 1570, 2041, 3023, 4082, 6046, 10205, 15115, 20410, 30230, 39299, 78598, 196495, 392990, 474611, 949222, 2373055, 4746110, 6169943, 12339886, 30849715, 61699430]

約数ペア:

[(1, 61699430), (2, 30849715), (5, 12339886), (10, 6169943), (13, 4746110), (26, 2373055), (65, 949222), (130, 474611), (157, 392990), (314, 196495), (785, 78598), (1570, 39299), (2041, 30230), (3023, 20410), (4082, 15115), (6046, 10205)]