42910128

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{1399}}^1$

素因数の和:1487

約数の個数: 80

約数和(自身を含む): 124992000

約数和(自身を除く): 82081872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1399, 1704, 1917, 2556, 2798, 3408, 3834, 4197, 5112, 5596, 7668, 8394, 10224, 11192, 12591, 15336, 16788, 22384, 25182, 30672, 33576, 37773, 50364, 67152, 75546, 99329, 100728, 151092, 198658, 201456, 297987, 302184, 397316, 595974, 604368, 794632, 893961, 1191948, 1589264, 1787922, 2383896, 2681883, 3575844, 4767792, 5363766, 7151688, 10727532, 14303376, 21455064, 42910128]

約数ペア:

[(1, 42910128), (2, 21455064), (3, 14303376), (4, 10727532), (6, 7151688), (8, 5363766), (9, 4767792), (12, 3575844), (16, 2681883), (18, 2383896), (24, 1787922), (27, 1589264), (36, 1191948), (48, 893961), (54, 794632), (71, 604368), (72, 595974), (108, 397316), (142, 302184), (144, 297987), (213, 201456), (216, 198658), (284, 151092), (426, 100728), (432, 99329), (568, 75546), (639, 67152), (852, 50364), (1136, 37773), (1278, 33576), (1399, 30672), (1704, 25182), (1917, 22384), (2556, 16788), (2798, 15336), (3408, 12591), (3834, 11192), (4197, 10224), (5112, 8394), (5596, 7668)]