7863792

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:470

約数の個数: 80

約数和(自身を含む): 22498560

約数和(自身を除く): 14634768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 419, 552, 782, 816, 838, 1104, 1173, 1257, 1564, 1676, 2346, 2514, 3128, 3352, 4692, 5028, 6256, 6704, 7123, 9384, 9637, 10056, 14246, 18768, 19274, 20112, 21369, 28492, 28911, 38548, 42738, 56984, 57822, 77096, 85476, 113968, 115644, 154192, 163829, 170952, 231288, 327658, 341904, 462576, 491487, 655316, 982974, 1310632, 1965948, 2621264, 3931896, 7863792]

約数ペア:

[(1, 7863792), (2, 3931896), (3, 2621264), (4, 1965948), (6, 1310632), (8, 982974), (12, 655316), (16, 491487), (17, 462576), (23, 341904), (24, 327658), (34, 231288), (46, 170952), (48, 163829), (51, 154192), (68, 115644), (69, 113968), (92, 85476), (102, 77096), (136, 57822), (138, 56984), (184, 42738), (204, 38548), (272, 28911), (276, 28492), (368, 21369), (391, 20112), (408, 19274), (419, 18768), (552, 14246), (782, 10056), (816, 9637), (838, 9384), (1104, 7123), (1173, 6704), (1257, 6256), (1564, 5028), (1676, 4692), (2346, 3352), (2514, 3128)]