89378394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3613}}^1$

素因数の和:3675

約数の個数: 64

約数和(自身を含む): 222044160

約数和(自身を除く): 132665766

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 57, 62, 93, 114, 133, 186, 217, 266, 399, 434, 589, 651, 798, 1178, 1302, 1767, 3534, 3613, 4123, 7226, 8246, 10839, 12369, 21678, 24738, 25291, 50582, 68647, 75873, 112003, 137294, 151746, 205941, 224006, 336009, 411882, 480529, 672018, 784021, 961058, 1441587, 1568042, 2128057, 2352063, 2883174, 4256114, 4704126, 6384171, 12768342, 14896399, 29792798, 44689197, 89378394]

約数ペア:

[(1, 89378394), (2, 44689197), (3, 29792798), (6, 14896399), (7, 12768342), (14, 6384171), (19, 4704126), (21, 4256114), (31, 2883174), (38, 2352063), (42, 2128057), (57, 1568042), (62, 1441587), (93, 961058), (114, 784021), (133, 672018), (186, 480529), (217, 411882), (266, 336009), (399, 224006), (434, 205941), (589, 151746), (651, 137294), (798, 112003), (1178, 75873), (1302, 68647), (1767, 50582), (3534, 25291), (3613, 24738), (4123, 21678), (7226, 12369), (8246, 10839)]