42106512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1109}}^1$

素因数の和:1240

約数の個数: 80

約数和(自身を含む): 125527680

約数和(自身を除く): 83421168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 113, 168, 226, 336, 339, 452, 678, 791, 904, 1109, 1356, 1582, 1808, 2218, 2373, 2712, 3164, 3327, 4436, 4746, 5424, 6328, 6654, 7763, 8872, 9492, 12656, 13308, 15526, 17744, 18984, 23289, 26616, 31052, 37968, 46578, 53232, 62104, 93156, 124208, 125317, 186312, 250634, 372624, 375951, 501268, 751902, 877219, 1002536, 1503804, 1754438, 2005072, 2631657, 3007608, 3508876, 5263314, 6015216, 7017752, 10526628, 14035504, 21053256, 42106512]

約数ペア:

[(1, 42106512), (2, 21053256), (3, 14035504), (4, 10526628), (6, 7017752), (7, 6015216), (8, 5263314), (12, 3508876), (14, 3007608), (16, 2631657), (21, 2005072), (24, 1754438), (28, 1503804), (42, 1002536), (48, 877219), (56, 751902), (84, 501268), (112, 375951), (113, 372624), (168, 250634), (226, 186312), (336, 125317), (339, 124208), (452, 93156), (678, 62104), (791, 53232), (904, 46578), (1109, 37968), (1356, 31052), (1582, 26616), (1808, 23289), (2218, 18984), (2373, 17744), (2712, 15526), (3164, 13308), (3327, 12656), (4436, 9492), (4746, 8872), (5424, 7763), (6328, 6654)]