18487311384

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{2609}}^1\times {\mathrm{10181}}^1$

素因数の和:12828

約数の個数: 64

約数和(自身を含む): 47835036000

約数和(自身を除く): 29347724616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 2609, 5218, 7827, 10181, 10436, 15654, 20362, 20872, 30543, 31308, 40724, 61086, 62616, 75661, 81448, 122172, 151322, 226983, 244344, 295249, 302644, 453966, 590498, 605288, 885747, 907932, 1180996, 1771494, 1815864, 2361992, 3542988, 7085976, 26562229, 53124458, 79686687, 106248916, 159373374, 212497832, 318746748, 637493496, 770304641, 1540609282, 2310913923, 3081218564, 4621827846, 6162437128, 9243655692, 18487311384]

約数ペア:

[(1, 18487311384), (2, 9243655692), (3, 6162437128), (4, 4621827846), (6, 3081218564), (8, 2310913923), (12, 1540609282), (24, 770304641), (29, 637493496), (58, 318746748), (87, 212497832), (116, 159373374), (174, 106248916), (232, 79686687), (348, 53124458), (696, 26562229), (2609, 7085976), (5218, 3542988), (7827, 2361992), (10181, 1815864), (10436, 1771494), (15654, 1180996), (20362, 907932), (20872, 885747), (30543, 605288), (31308, 590498), (40724, 453966), (61086, 302644), (62616, 295249), (75661, 244344), (81448, 226983), (122172, 151322)]