42757416

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{15227}}^1$

素因数の和:15255

約数の個数: 64

約数和(自身を含む): 127915200

約数和(自身を除く): 85157784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 15227, 30454, 45681, 60908, 91362, 121816, 137043, 182724, 197951, 274086, 365448, 395902, 411129, 548172, 593853, 791804, 822258, 1096344, 1187706, 1583608, 1644516, 1781559, 2375412, 3289032, 3563118, 4750824, 5344677, 7126236, 10689354, 14252472, 21378708, 42757416]

約数ペア:

[(1, 42757416), (2, 21378708), (3, 14252472), (4, 10689354), (6, 7126236), (8, 5344677), (9, 4750824), (12, 3563118), (13, 3289032), (18, 2375412), (24, 1781559), (26, 1644516), (27, 1583608), (36, 1187706), (39, 1096344), (52, 822258), (54, 791804), (72, 593853), (78, 548172), (104, 411129), (108, 395902), (117, 365448), (156, 274086), (216, 197951), (234, 182724), (312, 137043), (351, 121816), (468, 91362), (702, 60908), (936, 45681), (1404, 30454), (2808, 15227)]