42698664

素因数分解:

$2^3\times 3^4\times {\mathrm{131}}^1\times {\mathrm{503}}^1$

素因数の和:652

約数の個数: 80

約数和(自身を含む): 120748320

約数和(自身を除く): 78049656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 131, 162, 216, 262, 324, 393, 503, 524, 648, 786, 1006, 1048, 1179, 1509, 1572, 2012, 2358, 3018, 3144, 3537, 4024, 4527, 4716, 6036, 7074, 9054, 9432, 10611, 12072, 13581, 14148, 18108, 21222, 27162, 28296, 36216, 40743, 42444, 54324, 65893, 81486, 84888, 108648, 131786, 162972, 197679, 263572, 325944, 395358, 527144, 593037, 790716, 1186074, 1581432, 1779111, 2372148, 3558222, 4744296, 5337333, 7116444, 10674666, 14232888, 21349332, 42698664]

約数ペア:

[(1, 42698664), (2, 21349332), (3, 14232888), (4, 10674666), (6, 7116444), (8, 5337333), (9, 4744296), (12, 3558222), (18, 2372148), (24, 1779111), (27, 1581432), (36, 1186074), (54, 790716), (72, 593037), (81, 527144), (108, 395358), (131, 325944), (162, 263572), (216, 197679), (262, 162972), (324, 131786), (393, 108648), (503, 84888), (524, 81486), (648, 65893), (786, 54324), (1006, 42444), (1048, 40743), (1179, 36216), (1509, 28296), (1572, 27162), (2012, 21222), (2358, 18108), (3018, 14148), (3144, 13581), (3537, 12072), (4024, 10611), (4527, 9432), (4716, 9054), (6036, 7074)]