61660051728

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{140869}}^1$

素因数の和:141720

約数の個数: 80

約数和(自身を含む): 173980084800

約数和(自身を除く): 112320033072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 829, 1658, 2487, 3316, 4974, 6632, 9119, 9948, 13264, 18238, 19896, 27357, 36476, 39792, 54714, 72952, 109428, 140869, 145904, 218856, 281738, 422607, 437712, 563476, 845214, 1126952, 1549559, 1690428, 2253904, 3099118, 3380856, 4648677, 6198236, 6761712, 9297354, 12396472, 18594708, 24792944, 37189416, 74378832, 116780401, 233560802, 350341203, 467121604, 700682406, 934243208, 1284584411, 1401364812, 1868486416, 2569168822, 2802729624, 3853753233, 5138337644, 5605459248, 7707506466, 10276675288, 15415012932, 20553350576, 30830025864, 61660051728]

約数ペア:

[(1, 61660051728), (2, 30830025864), (3, 20553350576), (4, 15415012932), (6, 10276675288), (8, 7707506466), (11, 5605459248), (12, 5138337644), (16, 3853753233), (22, 2802729624), (24, 2569168822), (33, 1868486416), (44, 1401364812), (48, 1284584411), (66, 934243208), (88, 700682406), (132, 467121604), (176, 350341203), (264, 233560802), (528, 116780401), (829, 74378832), (1658, 37189416), (2487, 24792944), (3316, 18594708), (4974, 12396472), (6632, 9297354), (9119, 6761712), (9948, 6198236), (13264, 4648677), (18238, 3380856), (19896, 3099118), (27357, 2253904), (36476, 1690428), (39792, 1549559), (54714, 1126952), (72952, 845214), (109428, 563476), (140869, 437712), (145904, 422607), (218856, 281738)]