45379908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:242

約数の個数: 144

約数和(自身を含む): 139869184

約数和(自身を除く): 94489276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 37, 42, 62, 63, 74, 84, 93, 111, 124, 126, 148, 157, 186, 217, 222, 252, 259, 279, 314, 333, 372, 434, 444, 471, 518, 558, 628, 651, 666, 777, 868, 942, 1036, 1099, 1116, 1147, 1302, 1332, 1413, 1554, 1884, 1953, 2198, 2294, 2331, 2604, 2826, 3108, 3297, 3441, 3906, 4396, 4588, 4662, 4867, 5652, 5809, 6594, 6882, 7812, 8029, 9324, 9734, 9891, 10323, 11618, 13188, 13764, 14601, 16058, 17427, 19468, 19782, 20646, 23236, 24087, 29202, 32116, 34069, 34854, 39564, 40663, 41292, 43803, 48174, 52281, 58404, 68138, 69708, 72261, 81326, 87606, 96348, 102207, 104562, 121989, 136276, 144522, 162652, 175212, 180079, 204414, 209124, 243978, 289044, 306621, 360158, 365967, 408828, 487956, 540237, 613242, 720316, 731934, 1080474, 1226484, 1260553, 1463868, 1620711, 2160948, 2521106, 3241422, 3781659, 5042212, 6482844, 7563318, 11344977, 15126636, 22689954, 45379908]

約数ペア:

[(1, 45379908), (2, 22689954), (3, 15126636), (4, 11344977), (6, 7563318), (7, 6482844), (9, 5042212), (12, 3781659), (14, 3241422), (18, 2521106), (21, 2160948), (28, 1620711), (31, 1463868), (36, 1260553), (37, 1226484), (42, 1080474), (62, 731934), (63, 720316), (74, 613242), (84, 540237), (93, 487956), (111, 408828), (124, 365967), (126, 360158), (148, 306621), (157, 289044), (186, 243978), (217, 209124), (222, 204414), (252, 180079), (259, 175212), (279, 162652), (314, 144522), (333, 136276), (372, 121989), (434, 104562), (444, 102207), (471, 96348), (518, 87606), (558, 81326), (628, 72261), (651, 69708), (666, 68138), (777, 58404), (868, 52281), (942, 48174), (1036, 43803), (1099, 41292), (1116, 40663), (1147, 39564), (1302, 34854), (1332, 34069), (1413, 32116), (1554, 29202), (1884, 24087), (1953, 23236), (2198, 20646), (2294, 19782), (2331, 19468), (2604, 17427), (2826, 16058), (3108, 14601), (3297, 13764), (3441, 13188), (3906, 11618), (4396, 10323), (4588, 9891), (4662, 9734), (4867, 9324), (5652, 8029), (5809, 7812), (6594, 6882)]