64061448

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1607}}^1$

素因数の和:1778

約数の個数: 64

約数和(自身を含む): 175979520

約数和(自身を除く): 111918072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 151, 264, 302, 453, 604, 906, 1208, 1607, 1661, 1812, 3214, 3322, 3624, 4821, 4983, 6428, 6644, 9642, 9966, 12856, 13288, 17677, 19284, 19932, 35354, 38568, 39864, 53031, 70708, 106062, 141416, 212124, 242657, 424248, 485314, 727971, 970628, 1455942, 1941256, 2669227, 2911884, 5338454, 5823768, 8007681, 10676908, 16015362, 21353816, 32030724, 64061448]

約数ペア:

[(1, 64061448), (2, 32030724), (3, 21353816), (4, 16015362), (6, 10676908), (8, 8007681), (11, 5823768), (12, 5338454), (22, 2911884), (24, 2669227), (33, 1941256), (44, 1455942), (66, 970628), (88, 727971), (132, 485314), (151, 424248), (264, 242657), (302, 212124), (453, 141416), (604, 106062), (906, 70708), (1208, 53031), (1607, 39864), (1661, 38568), (1812, 35354), (3214, 19932), (3322, 19284), (3624, 17677), (4821, 13288), (4983, 12856), (6428, 9966), (6644, 9642)]