20082959496

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{205549}}^1$

素因数の和:205643

約数の個数: 96

約数和(自身を含む): 57718440000

約数和(自身を除く): 37635480504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 59, 69, 72, 92, 118, 138, 177, 184, 207, 236, 276, 354, 414, 472, 531, 552, 708, 828, 1062, 1357, 1416, 1656, 2124, 2714, 4071, 4248, 5428, 8142, 10856, 12213, 16284, 24426, 32568, 48852, 97704, 205549, 411098, 616647, 822196, 1233294, 1644392, 1849941, 2466588, 3699882, 4727627, 4933176, 7399764, 9455254, 12127391, 14182881, 14799528, 18910508, 24254782, 28365762, 36382173, 37821016, 42548643, 48509564, 56731524, 72764346, 85097286, 97019128, 109146519, 113463048, 145528692, 170194572, 218293038, 278929993, 291057384, 340389144, 436586076, 557859986, 836789979, 873172152, 1115719972, 1673579958, 2231439944, 2510369937, 3347159916, 5020739874, 6694319832, 10041479748, 20082959496]

約数ペア:

[(1, 20082959496), (2, 10041479748), (3, 6694319832), (4, 5020739874), (6, 3347159916), (8, 2510369937), (9, 2231439944), (12, 1673579958), (18, 1115719972), (23, 873172152), (24, 836789979), (36, 557859986), (46, 436586076), (59, 340389144), (69, 291057384), (72, 278929993), (92, 218293038), (118, 170194572), (138, 145528692), (177, 113463048), (184, 109146519), (207, 97019128), (236, 85097286), (276, 72764346), (354, 56731524), (414, 48509564), (472, 42548643), (531, 37821016), (552, 36382173), (708, 28365762), (828, 24254782), (1062, 18910508), (1357, 14799528), (1416, 14182881), (1656, 12127391), (2124, 9455254), (2714, 7399764), (4071, 4933176), (4248, 4727627), (5428, 3699882), (8142, 2466588), (10856, 1849941), (12213, 1644392), (16284, 1233294), (24426, 822196), (32568, 616647), (48852, 411098), (97704, 205549)]