72080232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5431}}^1$

素因数の和:5526

約数の個数: 64

約数和(自身を含む): 208588800

約数和(自身を除く): 136508568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1659, 1896, 2212, 3318, 4424, 5431, 6636, 10862, 13272, 16293, 21724, 32586, 38017, 43448, 65172, 76034, 114051, 130344, 152068, 228102, 304136, 429049, 456204, 858098, 912408, 1287147, 1716196, 2574294, 3003343, 3432392, 5148588, 6006686, 9010029, 10297176, 12013372, 18020058, 24026744, 36040116, 72080232]

約数ペア:

[(1, 72080232), (2, 36040116), (3, 24026744), (4, 18020058), (6, 12013372), (7, 10297176), (8, 9010029), (12, 6006686), (14, 5148588), (21, 3432392), (24, 3003343), (28, 2574294), (42, 1716196), (56, 1287147), (79, 912408), (84, 858098), (158, 456204), (168, 429049), (237, 304136), (316, 228102), (474, 152068), (553, 130344), (632, 114051), (948, 76034), (1106, 65172), (1659, 43448), (1896, 38017), (2212, 32586), (3318, 21724), (4424, 16293), (5431, 13272), (6636, 10862)]