85371408

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{3467}}^1$

素因数の和:3506

約数の個数: 100

約数和(自身を含む): 260169360

約数和(自身を除く): 174797952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 432, 456, 513, 648, 684, 912, 1026, 1296, 1368, 1539, 2052, 2736, 3078, 3467, 4104, 6156, 6934, 8208, 10401, 12312, 13868, 20802, 24624, 27736, 31203, 41604, 55472, 62406, 65873, 83208, 93609, 124812, 131746, 166416, 187218, 197619, 249624, 263492, 280827, 374436, 395238, 499248, 526984, 561654, 592857, 748872, 790476, 1053968, 1123308, 1185714, 1497744, 1580952, 1778571, 2246616, 2371428, 3161904, 3557142, 4493232, 4742856, 5335713, 7114284, 9485712, 10671426, 14228568, 21342852, 28457136, 42685704, 85371408]

約数ペア:

[(1, 85371408), (2, 42685704), (3, 28457136), (4, 21342852), (6, 14228568), (8, 10671426), (9, 9485712), (12, 7114284), (16, 5335713), (18, 4742856), (19, 4493232), (24, 3557142), (27, 3161904), (36, 2371428), (38, 2246616), (48, 1778571), (54, 1580952), (57, 1497744), (72, 1185714), (76, 1123308), (81, 1053968), (108, 790476), (114, 748872), (144, 592857), (152, 561654), (162, 526984), (171, 499248), (216, 395238), (228, 374436), (304, 280827), (324, 263492), (342, 249624), (432, 197619), (456, 187218), (513, 166416), (648, 131746), (684, 124812), (912, 93609), (1026, 83208), (1296, 65873), (1368, 62406), (1539, 55472), (2052, 41604), (2736, 31203), (3078, 27736), (3467, 24624), (4104, 20802), (6156, 13868), (6934, 12312), (8208, 10401)]