40749156

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 125483904

約数和(自身を除く): 84734748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 81, 84, 106, 108, 113, 126, 159, 162, 189, 212, 226, 243, 252, 318, 324, 339, 371, 378, 452, 477, 486, 567, 636, 678, 742, 756, 791, 954, 972, 1017, 1113, 1134, 1356, 1431, 1484, 1582, 1701, 1908, 2034, 2226, 2268, 2373, 2862, 3051, 3164, 3339, 3402, 4068, 4293, 4452, 4746, 5724, 5989, 6102, 6678, 6804, 7119, 8586, 9153, 9492, 10017, 11978, 12204, 12879, 13356, 14238, 17172, 17967, 18306, 20034, 21357, 23956, 25758, 27459, 28476, 30051, 35934, 36612, 40068, 41923, 42714, 51516, 53901, 54918, 60102, 64071, 71868, 83846, 85428, 90153, 107802, 109836, 120204, 125769, 128142, 161703, 167692, 180306, 192213, 215604, 251538, 256284, 323406, 360612, 377307, 384426, 485109, 503076, 646812, 754614, 768852, 970218, 1131921, 1455327, 1509228, 1940436, 2263842, 2910654, 3395763, 4527684, 5821308, 6791526, 10187289, 13583052, 20374578, 40749156]

約数ペア:

[(1, 40749156), (2, 20374578), (3, 13583052), (4, 10187289), (6, 6791526), (7, 5821308), (9, 4527684), (12, 3395763), (14, 2910654), (18, 2263842), (21, 1940436), (27, 1509228), (28, 1455327), (36, 1131921), (42, 970218), (53, 768852), (54, 754614), (63, 646812), (81, 503076), (84, 485109), (106, 384426), (108, 377307), (113, 360612), (126, 323406), (159, 256284), (162, 251538), (189, 215604), (212, 192213), (226, 180306), (243, 167692), (252, 161703), (318, 128142), (324, 125769), (339, 120204), (371, 109836), (378, 107802), (452, 90153), (477, 85428), (486, 83846), (567, 71868), (636, 64071), (678, 60102), (742, 54918), (756, 53901), (791, 51516), (954, 42714), (972, 41923), (1017, 40068), (1113, 36612), (1134, 35934), (1356, 30051), (1431, 28476), (1484, 27459), (1582, 25758), (1701, 23956), (1908, 21357), (2034, 20034), (2226, 18306), (2268, 17967), (2373, 17172), (2862, 14238), (3051, 13356), (3164, 12879), (3339, 12204), (3402, 11978), (4068, 10017), (4293, 9492), (4452, 9153), (4746, 8586), (5724, 7119), (5989, 6804), (6102, 6678)]