42431376

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1283}}^1$

素因数の和:1360

約数の個数: 80

約数和(自身を含む): 120367296

約数和(自身を除く): 77935920

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 208, 212, 312, 318, 424, 624, 636, 689, 848, 1272, 1283, 1378, 2067, 2544, 2566, 2756, 3849, 4134, 5132, 5512, 7698, 8268, 10264, 11024, 15396, 16536, 16679, 20528, 30792, 33072, 33358, 50037, 61584, 66716, 67999, 100074, 133432, 135998, 200148, 203997, 266864, 271996, 400296, 407994, 543992, 800592, 815988, 883987, 1087984, 1631976, 1767974, 2651961, 3263952, 3535948, 5303922, 7071896, 10607844, 14143792, 21215688, 42431376]

約数ペア:

[(1, 42431376), (2, 21215688), (3, 14143792), (4, 10607844), (6, 7071896), (8, 5303922), (12, 3535948), (13, 3263952), (16, 2651961), (24, 1767974), (26, 1631976), (39, 1087984), (48, 883987), (52, 815988), (53, 800592), (78, 543992), (104, 407994), (106, 400296), (156, 271996), (159, 266864), (208, 203997), (212, 200148), (312, 135998), (318, 133432), (424, 100074), (624, 67999), (636, 66716), (689, 61584), (848, 50037), (1272, 33358), (1283, 33072), (1378, 30792), (2067, 20528), (2544, 16679), (2566, 16536), (2756, 15396), (3849, 11024), (4134, 10264), (5132, 8268), (5512, 7698)]