89640048

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2969}}^1$

素因数の和:3034

約数の個数: 80

約数和(自身を含む): 251903520

約数和(自身を除く): 162263472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 37, 48, 51, 68, 74, 102, 111, 136, 148, 204, 222, 272, 296, 408, 444, 592, 629, 816, 888, 1258, 1776, 1887, 2516, 2969, 3774, 5032, 5938, 7548, 8907, 10064, 11876, 15096, 17814, 23752, 30192, 35628, 47504, 50473, 71256, 100946, 109853, 142512, 151419, 201892, 219706, 302838, 329559, 403784, 439412, 605676, 659118, 807568, 878824, 1211352, 1318236, 1757648, 1867501, 2422704, 2636472, 3735002, 5272944, 5602503, 7470004, 11205006, 14940008, 22410012, 29880016, 44820024, 89640048]

約数ペア:

[(1, 89640048), (2, 44820024), (3, 29880016), (4, 22410012), (6, 14940008), (8, 11205006), (12, 7470004), (16, 5602503), (17, 5272944), (24, 3735002), (34, 2636472), (37, 2422704), (48, 1867501), (51, 1757648), (68, 1318236), (74, 1211352), (102, 878824), (111, 807568), (136, 659118), (148, 605676), (204, 439412), (222, 403784), (272, 329559), (296, 302838), (408, 219706), (444, 201892), (592, 151419), (629, 142512), (816, 109853), (888, 100946), (1258, 71256), (1776, 50473), (1887, 47504), (2516, 35628), (2969, 30192), (3774, 23752), (5032, 17814), (5938, 15096), (7548, 11876), (8907, 10064)]