73430154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{13553}}^1$

素因数の和:13611

約数の個数: 48

約数和(自身を含む): 186069312

約数和(自身を除く): 112639158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 13553, 27106, 40659, 81318, 94871, 121977, 189742, 243954, 284613, 569226, 582779, 853839, 1165558, 1707678, 1748337, 3496674, 4079453, 5245011, 8158906, 10490022, 12238359, 24476718, 36715077, 73430154]

約数ペア:

[(1, 73430154), (2, 36715077), (3, 24476718), (6, 12238359), (7, 10490022), (9, 8158906), (14, 5245011), (18, 4079453), (21, 3496674), (42, 1748337), (43, 1707678), (63, 1165558), (86, 853839), (126, 582779), (129, 569226), (258, 284613), (301, 243954), (387, 189742), (602, 121977), (774, 94871), (903, 81318), (1806, 40659), (2709, 27106), (5418, 13553)]