40902876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{193}}^1$

素因数の和:268

約数の個数: 108

約数和(自身を含む): 123013072

約数和(自身を除く): 82110196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 193, 203, 252, 261, 348, 386, 406, 522, 579, 609, 772, 812, 841, 1044, 1158, 1218, 1351, 1682, 1737, 1827, 2316, 2436, 2523, 2702, 3364, 3474, 3654, 4053, 5046, 5404, 5597, 5887, 6948, 7308, 7569, 8106, 10092, 11194, 11774, 12159, 15138, 16212, 16791, 17661, 22388, 23548, 24318, 30276, 33582, 35322, 39179, 48636, 50373, 52983, 67164, 70644, 78358, 100746, 105966, 117537, 156716, 162313, 201492, 211932, 235074, 324626, 352611, 470148, 486939, 649252, 705222, 973878, 1136191, 1410444, 1460817, 1947756, 2272382, 2921634, 3408573, 4544764, 5843268, 6817146, 10225719, 13634292, 20451438, 40902876]

約数ペア:

[(1, 40902876), (2, 20451438), (3, 13634292), (4, 10225719), (6, 6817146), (7, 5843268), (9, 4544764), (12, 3408573), (14, 2921634), (18, 2272382), (21, 1947756), (28, 1460817), (29, 1410444), (36, 1136191), (42, 973878), (58, 705222), (63, 649252), (84, 486939), (87, 470148), (116, 352611), (126, 324626), (174, 235074), (193, 211932), (203, 201492), (252, 162313), (261, 156716), (348, 117537), (386, 105966), (406, 100746), (522, 78358), (579, 70644), (609, 67164), (772, 52983), (812, 50373), (841, 48636), (1044, 39179), (1158, 35322), (1218, 33582), (1351, 30276), (1682, 24318), (1737, 23548), (1827, 22388), (2316, 17661), (2436, 16791), (2523, 16212), (2702, 15138), (3364, 12159), (3474, 11774), (3654, 11194), (4053, 10092), (5046, 8106), (5404, 7569), (5597, 7308), (5887, 6948)]