40331616

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1901}}^1$

素因数の和:1944

約数の個数: 96

約数和(自身を含む): 120784608

約数和(自身を除く): 80452992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 884, 1248, 1326, 1632, 1768, 1901, 2652, 3536, 3802, 5304, 5703, 7072, 7604, 10608, 11406, 15208, 21216, 22812, 24713, 30416, 32317, 45624, 49426, 60832, 64634, 74139, 91248, 96951, 98852, 129268, 148278, 182496, 193902, 197704, 258536, 296556, 387804, 395408, 420121, 517072, 593112, 775608, 790816, 840242, 1034144, 1186224, 1260363, 1551216, 1680484, 2372448, 2520726, 3102432, 3360968, 5041452, 6721936, 10082904, 13443872, 20165808, 40331616]

約数ペア:

[(1, 40331616), (2, 20165808), (3, 13443872), (4, 10082904), (6, 6721936), (8, 5041452), (12, 3360968), (13, 3102432), (16, 2520726), (17, 2372448), (24, 1680484), (26, 1551216), (32, 1260363), (34, 1186224), (39, 1034144), (48, 840242), (51, 790816), (52, 775608), (68, 593112), (78, 517072), (96, 420121), (102, 395408), (104, 387804), (136, 296556), (156, 258536), (204, 197704), (208, 193902), (221, 182496), (272, 148278), (312, 129268), (408, 98852), (416, 96951), (442, 91248), (544, 74139), (624, 64634), (663, 60832), (816, 49426), (884, 45624), (1248, 32317), (1326, 30416), (1632, 24713), (1768, 22812), (1901, 21216), (2652, 15208), (3536, 11406), (3802, 10608), (5304, 7604), (5703, 7072)]