74661588

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:315

約数の個数: 120

約数和(自身を含む): 209297088

約数和(自身を除く): 134635500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 43, 46, 54, 69, 81, 86, 92, 108, 129, 138, 162, 172, 207, 233, 258, 276, 324, 387, 414, 466, 516, 621, 699, 774, 828, 932, 989, 1161, 1242, 1398, 1548, 1863, 1978, 2097, 2322, 2484, 2796, 2967, 3483, 3726, 3956, 4194, 4644, 5359, 5934, 6291, 6966, 7452, 8388, 8901, 10019, 10718, 11868, 12582, 13932, 16077, 17802, 18873, 20038, 21436, 25164, 26703, 30057, 32154, 35604, 37746, 40076, 48231, 53406, 60114, 64308, 75492, 80109, 90171, 96462, 106812, 120228, 144693, 160218, 180342, 192924, 230437, 270513, 289386, 320436, 360684, 434079, 460874, 541026, 578772, 691311, 811539, 868158, 921748, 1082052, 1382622, 1623078, 1736316, 2073933, 2765244, 3246156, 4147866, 6221799, 8295732, 12443598, 18665397, 24887196, 37330794, 74661588]

約数ペア:

[(1, 74661588), (2, 37330794), (3, 24887196), (4, 18665397), (6, 12443598), (9, 8295732), (12, 6221799), (18, 4147866), (23, 3246156), (27, 2765244), (36, 2073933), (43, 1736316), (46, 1623078), (54, 1382622), (69, 1082052), (81, 921748), (86, 868158), (92, 811539), (108, 691311), (129, 578772), (138, 541026), (162, 460874), (172, 434079), (207, 360684), (233, 320436), (258, 289386), (276, 270513), (324, 230437), (387, 192924), (414, 180342), (466, 160218), (516, 144693), (621, 120228), (699, 106812), (774, 96462), (828, 90171), (932, 80109), (989, 75492), (1161, 64308), (1242, 60114), (1398, 53406), (1548, 48231), (1863, 40076), (1978, 37746), (2097, 35604), (2322, 32154), (2484, 30057), (2796, 26703), (2967, 25164), (3483, 21436), (3726, 20038), (3956, 18873), (4194, 17802), (4644, 16077), (5359, 13932), (5934, 12582), (6291, 11868), (6966, 10718), (7452, 10019), (8388, 8901)]