91023156

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{120401}}^1$

素因数の和:120421

約数の個数: 48

約数和(自身を含む): 269700480

約数和(自身を除く): 178677324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 120401, 240802, 361203, 481604, 722406, 842807, 1083609, 1444812, 1685614, 2167218, 2528421, 3250827, 3371228, 4334436, 5056842, 6501654, 7585263, 10113684, 13003308, 15170526, 22755789, 30341052, 45511578, 91023156]

約数ペア:

[(1, 91023156), (2, 45511578), (3, 30341052), (4, 22755789), (6, 15170526), (7, 13003308), (9, 10113684), (12, 7585263), (14, 6501654), (18, 5056842), (21, 4334436), (27, 3371228), (28, 3250827), (36, 2528421), (42, 2167218), (54, 1685614), (63, 1444812), (84, 1083609), (108, 842807), (126, 722406), (189, 481604), (252, 361203), (378, 240802), (756, 120401)]