61634452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 129352608

約数和(自身を除く): 67718156

約数列:

[1, 2, 4, 11, 17, 22, 34, 37, 44, 68, 74, 131, 148, 187, 262, 289, 374, 407, 524, 578, 629, 748, 814, 1156, 1258, 1441, 1628, 2227, 2516, 2882, 3179, 4454, 4847, 5764, 6358, 6919, 8908, 9694, 10693, 12716, 13838, 19388, 21386, 24497, 27676, 37859, 42772, 48994, 53317, 75718, 82399, 97988, 106634, 117623, 151436, 164798, 213268, 235246, 329596, 416449, 470492, 832898, 906389, 1400783, 1665796, 1812778, 2801566, 3625556, 5603132, 15408613, 30817226, 61634452]

約数ペア:

[(1, 61634452), (2, 30817226), (4, 15408613), (11, 5603132), (17, 3625556), (22, 2801566), (34, 1812778), (37, 1665796), (44, 1400783), (68, 906389), (74, 832898), (131, 470492), (148, 416449), (187, 329596), (262, 235246), (289, 213268), (374, 164798), (407, 151436), (524, 117623), (578, 106634), (629, 97988), (748, 82399), (814, 75718), (1156, 53317), (1258, 48994), (1441, 42772), (1628, 37859), (2227, 27676), (2516, 24497), (2882, 21386), (3179, 19388), (4454, 13838), (4847, 12716), (5764, 10693), (6358, 9694), (6919, 8908)]