44816720

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43093}}^1$

素因数の和:43119

約数の個数: 40

約数和(自身を含む): 112216776

約数和(自身を除く): 67400056

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 43093, 86186, 172372, 215465, 344744, 430930, 560209, 689488, 861860, 1120418, 1723720, 2240836, 2801045, 3447440, 4481672, 5602090, 8963344, 11204180, 22408360, 44816720]

約数ペア:

[(1, 44816720), (2, 22408360), (4, 11204180), (5, 8963344), (8, 5602090), (10, 4481672), (13, 3447440), (16, 2801045), (20, 2240836), (26, 1723720), (40, 1120418), (52, 861860), (65, 689488), (80, 560209), (104, 430930), (130, 344744), (208, 215465), (260, 172372), (520, 86186), (1040, 43093)]