866469132

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{1723}}^1$

素因数の和:2023

約数の個数: 72

約数和(自身を含む): 2237165840

約数和(自身を除く): 1370696708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 229, 244, 366, 458, 549, 687, 732, 916, 1098, 1374, 1723, 2061, 2196, 2748, 3446, 4122, 5169, 6892, 8244, 10338, 13969, 15507, 20676, 27938, 31014, 41907, 55876, 62028, 83814, 105103, 125721, 167628, 210206, 251442, 315309, 394567, 420412, 502884, 630618, 789134, 945927, 1183701, 1261236, 1578268, 1891854, 2367402, 3551103, 3783708, 4734804, 7102206, 14204412, 24068587, 48137174, 72205761, 96274348, 144411522, 216617283, 288823044, 433234566, 866469132]

約数ペア:

[(1, 866469132), (2, 433234566), (3, 288823044), (4, 216617283), (6, 144411522), (9, 96274348), (12, 72205761), (18, 48137174), (36, 24068587), (61, 14204412), (122, 7102206), (183, 4734804), (229, 3783708), (244, 3551103), (366, 2367402), (458, 1891854), (549, 1578268), (687, 1261236), (732, 1183701), (916, 945927), (1098, 789134), (1374, 630618), (1723, 502884), (2061, 420412), (2196, 394567), (2748, 315309), (3446, 251442), (4122, 210206), (5169, 167628), (6892, 125721), (8244, 105103), (10338, 83814), (13969, 62028), (15507, 55876), (20676, 41907), (27938, 31014)]