42649776

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{22783}}^1$

素因数の和:22810

約数の個数: 60

約数和(自身を含む): 128547328

約数和(自身を除く): 85897552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 22783, 45566, 68349, 91132, 136698, 182264, 205047, 273396, 296179, 364528, 410094, 546792, 592358, 820188, 888537, 1093584, 1184716, 1640376, 1777074, 2369432, 2665611, 3280752, 3554148, 4738864, 5331222, 7108296, 10662444, 14216592, 21324888, 42649776]

約数ペア:

[(1, 42649776), (2, 21324888), (3, 14216592), (4, 10662444), (6, 7108296), (8, 5331222), (9, 4738864), (12, 3554148), (13, 3280752), (16, 2665611), (18, 2369432), (24, 1777074), (26, 1640376), (36, 1184716), (39, 1093584), (48, 888537), (52, 820188), (72, 592358), (78, 546792), (104, 410094), (117, 364528), (144, 296179), (156, 273396), (208, 205047), (234, 182264), (312, 136698), (468, 91132), (624, 68349), (936, 45566), (1872, 22783)]