40287156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{467}}^1$

素因数の和:573

約数の個数: 96

約数和(自身を含む): 117411840

約数和(自身を除く): 77124684

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 79, 84, 91, 156, 158, 182, 237, 273, 316, 364, 467, 474, 546, 553, 934, 948, 1027, 1092, 1106, 1401, 1659, 1868, 2054, 2212, 2802, 3081, 3269, 3318, 4108, 5604, 6071, 6162, 6538, 6636, 7189, 9807, 12142, 12324, 13076, 14378, 18213, 19614, 21567, 24284, 28756, 36426, 36893, 39228, 42497, 43134, 72852, 73786, 84994, 86268, 110679, 127491, 147572, 169988, 221358, 254982, 258251, 442716, 479609, 509964, 516502, 774753, 959218, 1033004, 1438827, 1549506, 1918436, 2877654, 3099012, 3357263, 5755308, 6714526, 10071789, 13429052, 20143578, 40287156]

約数ペア:

[(1, 40287156), (2, 20143578), (3, 13429052), (4, 10071789), (6, 6714526), (7, 5755308), (12, 3357263), (13, 3099012), (14, 2877654), (21, 1918436), (26, 1549506), (28, 1438827), (39, 1033004), (42, 959218), (52, 774753), (78, 516502), (79, 509964), (84, 479609), (91, 442716), (156, 258251), (158, 254982), (182, 221358), (237, 169988), (273, 147572), (316, 127491), (364, 110679), (467, 86268), (474, 84994), (546, 73786), (553, 72852), (934, 43134), (948, 42497), (1027, 39228), (1092, 36893), (1106, 36426), (1401, 28756), (1659, 24284), (1868, 21567), (2054, 19614), (2212, 18213), (2802, 14378), (3081, 13076), (3269, 12324), (3318, 12142), (4108, 9807), (5604, 7189), (6071, 6636), (6162, 6538)]