77574768

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2423}}^1$

素因数の和:2486

約数の個数: 80

約数和(自身を含む): 216414720

約数和(自身を除く): 138839952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 46, 48, 58, 69, 87, 92, 116, 138, 174, 184, 232, 276, 348, 368, 464, 552, 667, 696, 1104, 1334, 1392, 2001, 2423, 2668, 4002, 4846, 5336, 7269, 8004, 9692, 10672, 14538, 16008, 19384, 29076, 32016, 38768, 55729, 58152, 70267, 111458, 116304, 140534, 167187, 210801, 222916, 281068, 334374, 421602, 445832, 562136, 668748, 843204, 891664, 1124272, 1337496, 1616141, 1686408, 2674992, 3232282, 3372816, 4848423, 6464564, 9696846, 12929128, 19393692, 25858256, 38787384, 77574768]

約数ペア:

[(1, 77574768), (2, 38787384), (3, 25858256), (4, 19393692), (6, 12929128), (8, 9696846), (12, 6464564), (16, 4848423), (23, 3372816), (24, 3232282), (29, 2674992), (46, 1686408), (48, 1616141), (58, 1337496), (69, 1124272), (87, 891664), (92, 843204), (116, 668748), (138, 562136), (174, 445832), (184, 421602), (232, 334374), (276, 281068), (348, 222916), (368, 210801), (464, 167187), (552, 140534), (667, 116304), (696, 111458), (1104, 70267), (1334, 58152), (1392, 55729), (2001, 38768), (2423, 32016), (2668, 29076), (4002, 19384), (4846, 16008), (5336, 14538), (7269, 10672), (8004, 9692)]