87363408

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9733}}^1$

素因数の和:9772

約数の個数: 80

約数和(自身を含む): 260715456

約数和(自身を除く): 173352048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8976, 9733, 19466, 29199, 38932, 58398, 77864, 107063, 116796, 155728, 165461, 214126, 233592, 321189, 330922, 428252, 467184, 496383, 642378, 661844, 856504, 992766, 1284756, 1323688, 1713008, 1820071, 1985532, 2569512, 2647376, 3640142, 3971064, 5139024, 5460213, 7280284, 7942128, 10920426, 14560568, 21840852, 29121136, 43681704, 87363408]

約数ペア:

[(1, 87363408), (2, 43681704), (3, 29121136), (4, 21840852), (6, 14560568), (8, 10920426), (11, 7942128), (12, 7280284), (16, 5460213), (17, 5139024), (22, 3971064), (24, 3640142), (33, 2647376), (34, 2569512), (44, 1985532), (48, 1820071), (51, 1713008), (66, 1323688), (68, 1284756), (88, 992766), (102, 856504), (132, 661844), (136, 642378), (176, 496383), (187, 467184), (204, 428252), (264, 330922), (272, 321189), (374, 233592), (408, 214126), (528, 165461), (561, 155728), (748, 116796), (816, 107063), (1122, 77864), (1496, 58398), (2244, 38932), (2992, 29199), (4488, 19466), (8976, 9733)]