90414012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 240242688

約数和(自身を除く): 149828676

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 113, 138, 156, 223, 226, 276, 299, 339, 446, 452, 598, 669, 678, 892, 897, 1196, 1338, 1356, 1469, 1794, 2599, 2676, 2899, 2938, 3588, 4407, 5129, 5198, 5798, 5876, 7797, 8697, 8814, 10258, 10396, 11596, 15387, 15594, 17394, 17628, 20516, 25199, 30774, 31188, 33787, 34788, 50398, 61548, 66677, 67574, 75597, 100796, 101361, 133354, 135148, 151194, 200031, 202722, 266708, 302388, 327587, 400062, 405444, 579577, 655174, 800124, 982761, 1159154, 1310348, 1738731, 1965522, 2318308, 3477462, 3931044, 6954924, 7534501, 15069002, 22603503, 30138004, 45207006, 90414012]

約数ペア:

[(1, 90414012), (2, 45207006), (3, 30138004), (4, 22603503), (6, 15069002), (12, 7534501), (13, 6954924), (23, 3931044), (26, 3477462), (39, 2318308), (46, 1965522), (52, 1738731), (69, 1310348), (78, 1159154), (92, 982761), (113, 800124), (138, 655174), (156, 579577), (223, 405444), (226, 400062), (276, 327587), (299, 302388), (339, 266708), (446, 202722), (452, 200031), (598, 151194), (669, 135148), (678, 133354), (892, 101361), (897, 100796), (1196, 75597), (1338, 67574), (1356, 66677), (1469, 61548), (1794, 50398), (2599, 34788), (2676, 33787), (2899, 31188), (2938, 30774), (3588, 25199), (4407, 20516), (5129, 17628), (5198, 17394), (5798, 15594), (5876, 15387), (7797, 11596), (8697, 10396), (8814, 10258)]