66749669916

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{2963}}^1$

素因数の和:3371

約数の個数: 96

約数和(自身を含む): 159974051328

約数和(自身を除く): 93224381412

約数列:

[1, 2, 3, 4, 6, 12, 71, 137, 142, 193, 213, 274, 284, 386, 411, 426, 548, 579, 772, 822, 852, 1158, 1644, 2316, 2963, 5926, 8889, 9727, 11852, 13703, 17778, 19454, 26441, 27406, 29181, 35556, 38908, 41109, 52882, 54812, 58362, 79323, 82218, 105764, 116724, 158646, 164436, 210373, 317292, 405931, 420746, 571859, 631119, 811862, 841492, 1143718, 1217793, 1262238, 1623724, 1715577, 1877311, 2287436, 2435586, 2524476, 3431154, 3754622, 4871172, 5631933, 6862308, 7509244, 11263866, 22527732, 28821101, 40601989, 57642202, 78344683, 81203978, 86463303, 115284404, 121805967, 156689366, 162407956, 172926606, 235034049, 243611934, 313378732, 345853212, 470068098, 487223868, 940136196, 5562472493, 11124944986, 16687417479, 22249889972, 33374834958, 66749669916]

約数ペア:

[(1, 66749669916), (2, 33374834958), (3, 22249889972), (4, 16687417479), (6, 11124944986), (12, 5562472493), (71, 940136196), (137, 487223868), (142, 470068098), (193, 345853212), (213, 313378732), (274, 243611934), (284, 235034049), (386, 172926606), (411, 162407956), (426, 156689366), (548, 121805967), (579, 115284404), (772, 86463303), (822, 81203978), (852, 78344683), (1158, 57642202), (1644, 40601989), (2316, 28821101), (2963, 22527732), (5926, 11263866), (8889, 7509244), (9727, 6862308), (11852, 5631933), (13703, 4871172), (17778, 3754622), (19454, 3431154), (26441, 2524476), (27406, 2435586), (29181, 2287436), (35556, 1877311), (38908, 1715577), (41109, 1623724), (52882, 1262238), (54812, 1217793), (58362, 1143718), (79323, 841492), (82218, 811862), (105764, 631119), (116724, 571859), (158646, 420746), (164436, 405931), (210373, 317292)]