77670768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{853}}^1$

素因数の和:1142

約数の個数: 80

約数和(自身を含む): 230429696

約数和(自身を除く): 152758928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 271, 336, 542, 813, 853, 1084, 1626, 1706, 1897, 2168, 2559, 3252, 3412, 3794, 4336, 5118, 5691, 5971, 6504, 6824, 7588, 10236, 11382, 11942, 13008, 13648, 15176, 17913, 20472, 22764, 23884, 30352, 35826, 40944, 45528, 47768, 71652, 91056, 95536, 143304, 231163, 286608, 462326, 693489, 924652, 1386978, 1618141, 1849304, 2773956, 3236282, 3698608, 4854423, 5547912, 6472564, 9708846, 11095824, 12945128, 19417692, 25890256, 38835384, 77670768]

約数ペア:

[(1, 77670768), (2, 38835384), (3, 25890256), (4, 19417692), (6, 12945128), (7, 11095824), (8, 9708846), (12, 6472564), (14, 5547912), (16, 4854423), (21, 3698608), (24, 3236282), (28, 2773956), (42, 1849304), (48, 1618141), (56, 1386978), (84, 924652), (112, 693489), (168, 462326), (271, 286608), (336, 231163), (542, 143304), (813, 95536), (853, 91056), (1084, 71652), (1626, 47768), (1706, 45528), (1897, 40944), (2168, 35826), (2559, 30352), (3252, 23884), (3412, 22764), (3794, 20472), (4336, 17913), (5118, 15176), (5691, 13648), (5971, 13008), (6504, 11942), (6824, 11382), (7588, 10236)]