45572108

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:135

約数の個数: 72

約数和(自身を含む): 93649920

約数和(自身を除く): 48077812

約数列:

[1, 2, 4, 19, 23, 29, 31, 38, 46, 58, 62, 76, 92, 116, 124, 437, 551, 589, 667, 713, 841, 874, 899, 1102, 1178, 1334, 1426, 1682, 1748, 1798, 2204, 2356, 2668, 2852, 3364, 3596, 12673, 13547, 15979, 17081, 19343, 20677, 25346, 26071, 27094, 31958, 34162, 38686, 41354, 50692, 52142, 54188, 63916, 68324, 77372, 82708, 104284, 367517, 392863, 495349, 599633, 735034, 785726, 990698, 1199266, 1470068, 1571452, 1981396, 2398532, 11393027, 22786054, 45572108]

約数ペア:

[(1, 45572108), (2, 22786054), (4, 11393027), (19, 2398532), (23, 1981396), (29, 1571452), (31, 1470068), (38, 1199266), (46, 990698), (58, 785726), (62, 735034), (76, 599633), (92, 495349), (116, 392863), (124, 367517), (437, 104284), (551, 82708), (589, 77372), (667, 68324), (713, 63916), (841, 54188), (874, 52142), (899, 50692), (1102, 41354), (1178, 38686), (1334, 34162), (1426, 31958), (1682, 27094), (1748, 26071), (1798, 25346), (2204, 20677), (2356, 19343), (2668, 17081), (2852, 15979), (3364, 13547), (3596, 12673)]