459472482

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{20147}}^1$

素因数の和:20343

約数の個数: 48

約数和(自身を含む): 1144084032

約数和(自身を除く): 684611550

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 181, 362, 543, 1086, 1267, 1629, 2534, 3258, 3801, 7602, 11403, 20147, 22806, 40294, 60441, 120882, 141029, 181323, 282058, 362646, 423087, 846174, 1269261, 2538522, 3646607, 7293214, 10939821, 21879642, 25526249, 32819463, 51052498, 65638926, 76578747, 153157494, 229736241, 459472482]

約数ペア:

[(1, 459472482), (2, 229736241), (3, 153157494), (6, 76578747), (7, 65638926), (9, 51052498), (14, 32819463), (18, 25526249), (21, 21879642), (42, 10939821), (63, 7293214), (126, 3646607), (181, 2538522), (362, 1269261), (543, 846174), (1086, 423087), (1267, 362646), (1629, 282058), (2534, 181323), (3258, 141029), (3801, 120882), (7602, 60441), (11403, 40294), (20147, 22806)]