63967728

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{121151}}^1$

素因数の和:121173

約数の個数: 40

約数和(自身を含む): 180274176

約数和(自身を除く): 116306448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 121151, 242302, 363453, 484604, 726906, 969208, 1332661, 1453812, 1938416, 2665322, 2907624, 3997983, 5330644, 5815248, 7995966, 10661288, 15991932, 21322576, 31983864, 63967728]

約数ペア:

[(1, 63967728), (2, 31983864), (3, 21322576), (4, 15991932), (6, 10661288), (8, 7995966), (11, 5815248), (12, 5330644), (16, 3997983), (22, 2907624), (24, 2665322), (33, 1938416), (44, 1453812), (48, 1332661), (66, 969208), (88, 726906), (132, 484604), (176, 363453), (264, 242302), (528, 121151)]