48763424

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{577}}^1$

素因数の和:745

約数の個数: 48

約数和(自身を含む): 101959200

約数和(自身を除く): 53195776

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 139, 152, 278, 304, 556, 577, 608, 1112, 1154, 2224, 2308, 2641, 4448, 4616, 5282, 9232, 10564, 10963, 18464, 21128, 21926, 42256, 43852, 80203, 84512, 87704, 160406, 175408, 320812, 350816, 641624, 1283248, 1523857, 2566496, 3047714, 6095428, 12190856, 24381712, 48763424]

約数ペア:

[(1, 48763424), (2, 24381712), (4, 12190856), (8, 6095428), (16, 3047714), (19, 2566496), (32, 1523857), (38, 1283248), (76, 641624), (139, 350816), (152, 320812), (278, 175408), (304, 160406), (556, 87704), (577, 84512), (608, 80203), (1112, 43852), (1154, 42256), (2224, 21926), (2308, 21128), (2641, 18464), (4448, 10963), (4616, 10564), (5282, 9232)]