75671808

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2663}}^1$

素因数の和:2719

約数の個数: 72

約数和(自身を含む): 206918208

約数和(自身を除く): 131246400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 592, 768, 888, 1184, 1776, 2368, 2663, 3552, 4736, 5326, 7104, 7989, 9472, 10652, 14208, 15978, 21304, 28416, 31956, 42608, 63912, 85216, 98531, 127824, 170432, 197062, 255648, 295593, 340864, 394124, 511296, 591186, 681728, 788248, 1022592, 1182372, 1576496, 2045184, 2364744, 3152992, 4729488, 6305984, 9458976, 12611968, 18917952, 25223936, 37835904, 75671808]

約数ペア:

[(1, 75671808), (2, 37835904), (3, 25223936), (4, 18917952), (6, 12611968), (8, 9458976), (12, 6305984), (16, 4729488), (24, 3152992), (32, 2364744), (37, 2045184), (48, 1576496), (64, 1182372), (74, 1022592), (96, 788248), (111, 681728), (128, 591186), (148, 511296), (192, 394124), (222, 340864), (256, 295593), (296, 255648), (384, 197062), (444, 170432), (592, 127824), (768, 98531), (888, 85216), (1184, 63912), (1776, 42608), (2368, 31956), (2663, 28416), (3552, 21304), (4736, 15978), (5326, 14208), (7104, 10652), (7989, 9472)]