78320304

素因数分解:

$2^4\times 3^3\times {\mathrm{181297}}^1$

素因数の和:181314

約数の個数: 40

約数和(自身を含む): 224809520

約数和(自身を除く): 146489216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 181297, 362594, 543891, 725188, 1087782, 1450376, 1631673, 2175564, 2900752, 3263346, 4351128, 4895019, 6526692, 8702256, 9790038, 13053384, 19580076, 26106768, 39160152, 78320304]

約数ペア:

[(1, 78320304), (2, 39160152), (3, 26106768), (4, 19580076), (6, 13053384), (8, 9790038), (9, 8702256), (12, 6526692), (16, 4895019), (18, 4351128), (24, 3263346), (27, 2900752), (36, 2175564), (48, 1631673), (54, 1450376), (72, 1087782), (108, 725188), (144, 543891), (216, 362594), (432, 181297)]