42346710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{67217}}^1$

素因数の和:67237

約数の個数: 48

約数和(自身を含む): 125832096

約数和(自身を除く): 83485386

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 67217, 134434, 201651, 336085, 403302, 470519, 604953, 672170, 941038, 1008255, 1209906, 1411557, 2016510, 2352595, 2823114, 3024765, 4234671, 4705190, 6049530, 7057785, 8469342, 14115570, 21173355, 42346710]

約数ペア:

[(1, 42346710), (2, 21173355), (3, 14115570), (5, 8469342), (6, 7057785), (7, 6049530), (9, 4705190), (10, 4234671), (14, 3024765), (15, 2823114), (18, 2352595), (21, 2016510), (30, 1411557), (35, 1209906), (42, 1008255), (45, 941038), (63, 672170), (70, 604953), (90, 470519), (105, 403302), (126, 336085), (210, 201651), (315, 134434), (630, 67217)]