76778832

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1733}}^1$

素因数の和:1828

約数の個数: 80

約数和(自身を含む): 216736128

約数和(自身を除く): 139957296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 71, 78, 104, 142, 156, 208, 213, 284, 312, 426, 568, 624, 852, 923, 1136, 1704, 1733, 1846, 2769, 3408, 3466, 3692, 5199, 5538, 6932, 7384, 10398, 11076, 13864, 14768, 20796, 22152, 22529, 27728, 41592, 44304, 45058, 67587, 83184, 90116, 123043, 135174, 180232, 246086, 270348, 360464, 369129, 492172, 540696, 738258, 984344, 1081392, 1476516, 1599559, 1968688, 2953032, 3199118, 4798677, 5906064, 6398236, 9597354, 12796472, 19194708, 25592944, 38389416, 76778832]

約数ペア:

[(1, 76778832), (2, 38389416), (3, 25592944), (4, 19194708), (6, 12796472), (8, 9597354), (12, 6398236), (13, 5906064), (16, 4798677), (24, 3199118), (26, 2953032), (39, 1968688), (48, 1599559), (52, 1476516), (71, 1081392), (78, 984344), (104, 738258), (142, 540696), (156, 492172), (208, 369129), (213, 360464), (284, 270348), (312, 246086), (426, 180232), (568, 135174), (624, 123043), (852, 90116), (923, 83184), (1136, 67587), (1704, 45058), (1733, 44304), (1846, 41592), (2769, 27728), (3408, 22529), (3466, 22152), (3692, 20796), (5199, 14768), (5538, 13864), (6932, 11076), (7384, 10398)]