83756664

素因数分解:

$2^3\times 3^2\times {\mathrm{181}}^1\times {\mathrm{6427}}^1$

素因数の和:6620

約数の個数: 48

約数和(自身を含む): 228129720

約数和(自身を除く): 144373056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 181, 362, 543, 724, 1086, 1448, 1629, 2172, 3258, 4344, 6427, 6516, 12854, 13032, 19281, 25708, 38562, 51416, 57843, 77124, 115686, 154248, 231372, 462744, 1163287, 2326574, 3489861, 4653148, 6979722, 9306296, 10469583, 13959444, 20939166, 27918888, 41878332, 83756664]

約数ペア:

[(1, 83756664), (2, 41878332), (3, 27918888), (4, 20939166), (6, 13959444), (8, 10469583), (9, 9306296), (12, 6979722), (18, 4653148), (24, 3489861), (36, 2326574), (72, 1163287), (181, 462744), (362, 231372), (543, 154248), (724, 115686), (1086, 77124), (1448, 57843), (1629, 51416), (2172, 38562), (3258, 25708), (4344, 19281), (6427, 13032), (6516, 12854)]