46721380

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3323}}^1$

素因数の和:3388

約数の個数: 48

約数和(自身を含む): 106102080

約数和(自身を除く): 59380700

約数列:

[1, 2, 4, 5, 10, 19, 20, 37, 38, 74, 76, 95, 148, 185, 190, 370, 380, 703, 740, 1406, 2812, 3323, 3515, 6646, 7030, 13292, 14060, 16615, 33230, 63137, 66460, 122951, 126274, 245902, 252548, 315685, 491804, 614755, 631370, 1229510, 1262740, 2336069, 2459020, 4672138, 9344276, 11680345, 23360690, 46721380]

約数ペア:

[(1, 46721380), (2, 23360690), (4, 11680345), (5, 9344276), (10, 4672138), (19, 2459020), (20, 2336069), (37, 1262740), (38, 1229510), (74, 631370), (76, 614755), (95, 491804), (148, 315685), (185, 252548), (190, 245902), (370, 126274), (380, 122951), (703, 66460), (740, 63137), (1406, 33230), (2812, 16615), (3323, 14060), (3515, 13292), (6646, 7030)]