40586812

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 92897280

約数和(自身を除く): 52310468

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 31, 38, 46, 62, 76, 92, 107, 124, 133, 161, 214, 217, 266, 322, 428, 434, 437, 532, 589, 644, 713, 749, 868, 874, 1178, 1426, 1498, 1748, 2033, 2356, 2461, 2852, 2996, 3059, 3317, 4066, 4123, 4922, 4991, 6118, 6634, 8132, 8246, 9844, 9982, 12236, 13268, 13547, 14231, 16492, 17227, 19964, 23219, 27094, 28462, 34454, 46438, 46759, 54188, 56924, 63023, 68908, 76291, 92876, 93518, 94829, 126046, 152582, 187036, 189658, 252092, 305164, 327313, 379316, 441161, 534037, 654626, 882322, 1068074, 1309252, 1449529, 1764644, 2136148, 2899058, 5798116, 10146703, 20293406, 40586812]

約数ペア:

[(1, 40586812), (2, 20293406), (4, 10146703), (7, 5798116), (14, 2899058), (19, 2136148), (23, 1764644), (28, 1449529), (31, 1309252), (38, 1068074), (46, 882322), (62, 654626), (76, 534037), (92, 441161), (107, 379316), (124, 327313), (133, 305164), (161, 252092), (214, 189658), (217, 187036), (266, 152582), (322, 126046), (428, 94829), (434, 93518), (437, 92876), (532, 76291), (589, 68908), (644, 63023), (713, 56924), (749, 54188), (868, 46759), (874, 46438), (1178, 34454), (1426, 28462), (1498, 27094), (1748, 23219), (2033, 19964), (2356, 17227), (2461, 16492), (2852, 14231), (2996, 13547), (3059, 13268), (3317, 12236), (4066, 9982), (4123, 9844), (4922, 8246), (4991, 8132), (6118, 6634)]