61525728

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19421}}^1$

素因数の和:19448

約数の個数: 72

約数和(自身を含む): 190879416

約数和(自身を除く): 129353688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 19421, 38842, 58263, 77684, 116526, 155368, 174789, 213631, 233052, 310736, 349578, 427262, 466104, 621472, 640893, 699156, 854524, 932208, 1281786, 1398312, 1709048, 1864416, 1922679, 2563572, 2796624, 3418096, 3845358, 5127144, 5593248, 6836192, 7690716, 10254288, 15381432, 20508576, 30762864, 61525728]

約数ペア:

[(1, 61525728), (2, 30762864), (3, 20508576), (4, 15381432), (6, 10254288), (8, 7690716), (9, 6836192), (11, 5593248), (12, 5127144), (16, 3845358), (18, 3418096), (22, 2796624), (24, 2563572), (32, 1922679), (33, 1864416), (36, 1709048), (44, 1398312), (48, 1281786), (66, 932208), (72, 854524), (88, 699156), (96, 640893), (99, 621472), (132, 466104), (144, 427262), (176, 349578), (198, 310736), (264, 233052), (288, 213631), (352, 174789), (396, 155368), (528, 116526), (792, 77684), (1056, 58263), (1584, 38842), (3168, 19421)]