72212316

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1213}}^1$

素因数の和:1283

約数の個数: 72

約数和(自身を含む): 189879312

約数和(自身を除く): 117666996

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 121, 123, 132, 164, 242, 246, 363, 451, 484, 492, 726, 902, 1213, 1353, 1452, 1804, 2426, 2706, 3639, 4852, 4961, 5412, 7278, 9922, 13343, 14556, 14883, 19844, 26686, 29766, 40029, 49733, 53372, 59532, 80058, 99466, 146773, 149199, 160116, 198932, 293546, 298398, 440319, 547063, 587092, 596796, 880638, 1094126, 1641189, 1761276, 2188252, 3282378, 6017693, 6564756, 12035386, 18053079, 24070772, 36106158, 72212316]

約数ペア:

[(1, 72212316), (2, 36106158), (3, 24070772), (4, 18053079), (6, 12035386), (11, 6564756), (12, 6017693), (22, 3282378), (33, 2188252), (41, 1761276), (44, 1641189), (66, 1094126), (82, 880638), (121, 596796), (123, 587092), (132, 547063), (164, 440319), (242, 298398), (246, 293546), (363, 198932), (451, 160116), (484, 149199), (492, 146773), (726, 99466), (902, 80058), (1213, 59532), (1353, 53372), (1452, 49733), (1804, 40029), (2426, 29766), (2706, 26686), (3639, 19844), (4852, 14883), (4961, 14556), (5412, 13343), (7278, 9922)]