86963520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{12941}}^1$

素因数の和:12968

約数の個数: 112

約数和(自身を含む): 315577728

約数和(自身を除く): 228614208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 12941, 25882, 38823, 51764, 64705, 77646, 90587, 103528, 129410, 155292, 181174, 194115, 207056, 258820, 271761, 310584, 362348, 388230, 414112, 452935, 517640, 543522, 621168, 724696, 776460, 828224, 905870, 1035280, 1087044, 1242336, 1358805, 1449392, 1552920, 1811740, 2070560, 2174088, 2484672, 2717610, 2898784, 3105840, 3623480, 4141120, 4348176, 5435220, 5797568, 6211680, 7246960, 8696352, 10870440, 12423360, 14493920, 17392704, 21740880, 28987840, 43481760, 86963520]

約数ペア:

[(1, 86963520), (2, 43481760), (3, 28987840), (4, 21740880), (5, 17392704), (6, 14493920), (7, 12423360), (8, 10870440), (10, 8696352), (12, 7246960), (14, 6211680), (15, 5797568), (16, 5435220), (20, 4348176), (21, 4141120), (24, 3623480), (28, 3105840), (30, 2898784), (32, 2717610), (35, 2484672), (40, 2174088), (42, 2070560), (48, 1811740), (56, 1552920), (60, 1449392), (64, 1358805), (70, 1242336), (80, 1087044), (84, 1035280), (96, 905870), (105, 828224), (112, 776460), (120, 724696), (140, 621168), (160, 543522), (168, 517640), (192, 452935), (210, 414112), (224, 388230), (240, 362348), (280, 310584), (320, 271761), (336, 258820), (420, 207056), (448, 194115), (480, 181174), (560, 155292), (672, 129410), (840, 103528), (960, 90587), (1120, 77646), (1344, 64705), (1680, 51764), (2240, 38823), (3360, 25882), (6720, 12941)]