38996960

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10597}}^1$

素因数の和:10635

約数の個数: 48

約数和(自身を含む): 96145056

約数和(自身を除く): 57148096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 10597, 21194, 42388, 52985, 84776, 105970, 169552, 211940, 243731, 339104, 423880, 487462, 847760, 974924, 1218655, 1695520, 1949848, 2437310, 3899696, 4874620, 7799392, 9749240, 19498480, 38996960]

約数ペア:

[(1, 38996960), (2, 19498480), (4, 9749240), (5, 7799392), (8, 4874620), (10, 3899696), (16, 2437310), (20, 1949848), (23, 1695520), (32, 1218655), (40, 974924), (46, 847760), (80, 487462), (92, 423880), (115, 339104), (160, 243731), (184, 211940), (230, 169552), (368, 105970), (460, 84776), (736, 52985), (920, 42388), (1840, 21194), (3680, 10597)]