72240444

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{8467}}^1$

素因数の和:8559

約数の個数: 48

約数和(自身を含む): 189683200

約数和(自身を除く): 117442756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 948, 1422, 2133, 2844, 4266, 8467, 8532, 16934, 25401, 33868, 50802, 76203, 101604, 152406, 228609, 304812, 457218, 668893, 914436, 1337786, 2006679, 2675572, 4013358, 6020037, 8026716, 12040074, 18060111, 24080148, 36120222, 72240444]

約数ペア:

[(1, 72240444), (2, 36120222), (3, 24080148), (4, 18060111), (6, 12040074), (9, 8026716), (12, 6020037), (18, 4013358), (27, 2675572), (36, 2006679), (54, 1337786), (79, 914436), (108, 668893), (158, 457218), (237, 304812), (316, 228609), (474, 152406), (711, 101604), (948, 76203), (1422, 50802), (2133, 33868), (2844, 25401), (4266, 16934), (8467, 8532)]