76238925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7643}}^1$

素因数の和:7682

約数の個数: 48

約数和(自身を含む): 151656960

約数和(自身を除く): 75418035

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 133, 175, 285, 399, 475, 525, 665, 1425, 1995, 3325, 7643, 9975, 22929, 38215, 53501, 114645, 145217, 160503, 191075, 267505, 435651, 573225, 726085, 802515, 1016519, 1337525, 2178255, 3049557, 3630425, 4012575, 5082595, 10891275, 15247785, 25412975, 76238925]

約数ペア:

[(1, 76238925), (3, 25412975), (5, 15247785), (7, 10891275), (15, 5082595), (19, 4012575), (21, 3630425), (25, 3049557), (35, 2178255), (57, 1337525), (75, 1016519), (95, 802515), (105, 726085), (133, 573225), (175, 435651), (285, 267505), (399, 191075), (475, 160503), (525, 145217), (665, 114645), (1425, 53501), (1995, 38215), (3325, 22929), (7643, 9975)]