20061432

素因数分解:

$2^3\times 3^4\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:474

約数の個数: 80

約数和(自身を含む): 57020040

約数和(自身を除く): 36958608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 83, 108, 162, 166, 216, 249, 324, 332, 373, 498, 648, 664, 746, 747, 996, 1119, 1492, 1494, 1992, 2238, 2241, 2984, 2988, 3357, 4476, 4482, 5976, 6714, 6723, 8952, 8964, 10071, 13428, 13446, 17928, 20142, 26856, 26892, 30213, 30959, 40284, 53784, 60426, 61918, 80568, 92877, 120852, 123836, 185754, 241704, 247672, 278631, 371508, 557262, 743016, 835893, 1114524, 1671786, 2229048, 2507679, 3343572, 5015358, 6687144, 10030716, 20061432]

約数ペア:

[(1, 20061432), (2, 10030716), (3, 6687144), (4, 5015358), (6, 3343572), (8, 2507679), (9, 2229048), (12, 1671786), (18, 1114524), (24, 835893), (27, 743016), (36, 557262), (54, 371508), (72, 278631), (81, 247672), (83, 241704), (108, 185754), (162, 123836), (166, 120852), (216, 92877), (249, 80568), (324, 61918), (332, 60426), (373, 53784), (498, 40284), (648, 30959), (664, 30213), (746, 26892), (747, 26856), (996, 20142), (1119, 17928), (1492, 13446), (1494, 13428), (1992, 10071), (2238, 8964), (2241, 8952), (2984, 6723), (2988, 6714), (3357, 5976), (4476, 4482)]