63829710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1427}}^1$

素因数の和:1518

約数の個数: 96

約数和(自身を含む): 192471552

約数和(自身を除く): 128641842

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 71, 90, 105, 126, 142, 210, 213, 315, 355, 426, 497, 630, 639, 710, 994, 1065, 1278, 1427, 1491, 2130, 2485, 2854, 2982, 3195, 4281, 4473, 4970, 6390, 7135, 7455, 8562, 8946, 9989, 12843, 14270, 14910, 19978, 21405, 22365, 25686, 29967, 42810, 44730, 49945, 59934, 64215, 89901, 99890, 101317, 128430, 149835, 179802, 202634, 299670, 303951, 449505, 506585, 607902, 709219, 899010, 911853, 1013170, 1418438, 1519755, 1823706, 2127657, 3039510, 3546095, 4255314, 4559265, 6382971, 7092190, 9118530, 10638285, 12765942, 21276570, 31914855, 63829710]

約数ペア:

[(1, 63829710), (2, 31914855), (3, 21276570), (5, 12765942), (6, 10638285), (7, 9118530), (9, 7092190), (10, 6382971), (14, 4559265), (15, 4255314), (18, 3546095), (21, 3039510), (30, 2127657), (35, 1823706), (42, 1519755), (45, 1418438), (63, 1013170), (70, 911853), (71, 899010), (90, 709219), (105, 607902), (126, 506585), (142, 449505), (210, 303951), (213, 299670), (315, 202634), (355, 179802), (426, 149835), (497, 128430), (630, 101317), (639, 99890), (710, 89901), (994, 64215), (1065, 59934), (1278, 49945), (1427, 44730), (1491, 42810), (2130, 29967), (2485, 25686), (2854, 22365), (2982, 21405), (3195, 19978), (4281, 14910), (4473, 14270), (4970, 12843), (6390, 9989), (7135, 8946), (7455, 8562)]