994199943384

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{25997}}^1\times {\mathrm{7481}}^1$

素因数の和:33561

約数の個数: 96

約数和(自身を含む): 2731019185440

約数和(自身を除く): 1736819242056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 7481, 14962, 22443, 25997, 29924, 44886, 51994, 59848, 67329, 77991, 89772, 103988, 134658, 155982, 179544, 207976, 233973, 269316, 311964, 467946, 531151, 538632, 623928, 935892, 1062302, 1593453, 1845787, 1871784, 2124604, 3186906, 3691574, 4249208, 4780359, 5537361, 6373812, 7383148, 9560718, 11074722, 12747624, 14766296, 16612083, 19121436, 22149444, 33224166, 38242872, 44298888, 66448332, 132896664, 194483557, 388967114, 583450671, 777934228, 1166901342, 1555868456, 1750352013, 2333802684, 3500704026, 4667605368, 7001408052, 13808332547, 14002816104, 27616665094, 41424997641, 55233330188, 82849995282, 110466660376, 124274992923, 165699990564, 248549985846, 331399981128, 497099971692, 994199943384]

約数ペア:

[(1, 994199943384), (2, 497099971692), (3, 331399981128), (4, 248549985846), (6, 165699990564), (8, 124274992923), (9, 110466660376), (12, 82849995282), (18, 55233330188), (24, 41424997641), (36, 27616665094), (71, 14002816104), (72, 13808332547), (142, 7001408052), (213, 4667605368), (284, 3500704026), (426, 2333802684), (568, 1750352013), (639, 1555868456), (852, 1166901342), (1278, 777934228), (1704, 583450671), (2556, 388967114), (5112, 194483557), (7481, 132896664), (14962, 66448332), (22443, 44298888), (25997, 38242872), (29924, 33224166), (44886, 22149444), (51994, 19121436), (59848, 16612083), (67329, 14766296), (77991, 12747624), (89772, 11074722), (103988, 9560718), (134658, 7383148), (155982, 6373812), (179544, 5537361), (207976, 4780359), (233973, 4249208), (269316, 3691574), (311964, 3186906), (467946, 2124604), (531151, 1871784), (538632, 1845787), (623928, 1593453), (935892, 1062302)]