38941416

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 109512000

約数和(自身を除く): 70570584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 89, 103, 118, 177, 178, 206, 236, 267, 309, 354, 356, 412, 472, 531, 534, 618, 708, 712, 801, 824, 927, 1062, 1068, 1236, 1416, 1602, 1854, 2124, 2136, 2472, 3204, 3708, 4248, 5251, 6077, 6408, 7416, 9167, 10502, 12154, 15753, 18231, 18334, 21004, 24308, 27501, 31506, 36462, 36668, 42008, 47259, 48616, 54693, 55002, 63012, 72924, 73336, 82503, 94518, 109386, 110004, 126024, 145848, 165006, 189036, 218772, 220008, 330012, 378072, 437544, 540853, 660024, 1081706, 1622559, 2163412, 3245118, 4326824, 4867677, 6490236, 9735354, 12980472, 19470708, 38941416]

約数ペア:

[(1, 38941416), (2, 19470708), (3, 12980472), (4, 9735354), (6, 6490236), (8, 4867677), (9, 4326824), (12, 3245118), (18, 2163412), (24, 1622559), (36, 1081706), (59, 660024), (72, 540853), (89, 437544), (103, 378072), (118, 330012), (177, 220008), (178, 218772), (206, 189036), (236, 165006), (267, 145848), (309, 126024), (354, 110004), (356, 109386), (412, 94518), (472, 82503), (531, 73336), (534, 72924), (618, 63012), (708, 55002), (712, 54693), (801, 48616), (824, 47259), (927, 42008), (1062, 36668), (1068, 36462), (1236, 31506), (1416, 27501), (1602, 24308), (1854, 21004), (2124, 18334), (2136, 18231), (2472, 15753), (3204, 12154), (3708, 10502), (4248, 9167), (5251, 7416), (6077, 6408)]