91197612

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{137}}^1$

素因数の和:240

約数の個数: 108

約数和(自身を含む): 259649208

約数和(自身を除く): 168451596

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 41, 44, 66, 82, 99, 123, 132, 137, 164, 198, 246, 274, 369, 396, 411, 451, 492, 548, 738, 822, 902, 1233, 1353, 1476, 1507, 1644, 1681, 1804, 2466, 2706, 3014, 3362, 4059, 4521, 4932, 5043, 5412, 5617, 6028, 6724, 8118, 9042, 10086, 11234, 13563, 15129, 16236, 16851, 18084, 18491, 20172, 22468, 27126, 30258, 33702, 36982, 50553, 54252, 55473, 60516, 61787, 67404, 73964, 101106, 110946, 123574, 166419, 185361, 202212, 221892, 230297, 247148, 332838, 370722, 460594, 556083, 665676, 690891, 741444, 921188, 1112166, 1381782, 2072673, 2224332, 2533267, 2763564, 4145346, 5066534, 7599801, 8290692, 10133068, 15199602, 22799403, 30399204, 45598806, 91197612]

約数ペア:

[(1, 91197612), (2, 45598806), (3, 30399204), (4, 22799403), (6, 15199602), (9, 10133068), (11, 8290692), (12, 7599801), (18, 5066534), (22, 4145346), (33, 2763564), (36, 2533267), (41, 2224332), (44, 2072673), (66, 1381782), (82, 1112166), (99, 921188), (123, 741444), (132, 690891), (137, 665676), (164, 556083), (198, 460594), (246, 370722), (274, 332838), (369, 247148), (396, 230297), (411, 221892), (451, 202212), (492, 185361), (548, 166419), (738, 123574), (822, 110946), (902, 101106), (1233, 73964), (1353, 67404), (1476, 61787), (1507, 60516), (1644, 55473), (1681, 54252), (1804, 50553), (2466, 36982), (2706, 33702), (3014, 30258), (3362, 27126), (4059, 22468), (4521, 20172), (4932, 18491), (5043, 18084), (5412, 16851), (5617, 16236), (6028, 15129), (6724, 13563), (8118, 11234), (9042, 10086)]