73861592

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 165027840

約数和(自身を除く): 91166248

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 157, 217, 248, 271, 314, 434, 542, 628, 868, 1084, 1099, 1256, 1736, 1897, 2168, 2198, 3794, 4396, 4867, 7588, 8401, 8792, 9734, 15176, 16802, 19468, 33604, 34069, 38936, 42547, 58807, 67208, 68138, 85094, 117614, 136276, 170188, 235228, 272552, 297829, 340376, 470456, 595658, 1191316, 1318957, 2382632, 2637914, 5275828, 9232699, 10551656, 18465398, 36930796, 73861592]

約数ペア:

[(1, 73861592), (2, 36930796), (4, 18465398), (7, 10551656), (8, 9232699), (14, 5275828), (28, 2637914), (31, 2382632), (56, 1318957), (62, 1191316), (124, 595658), (157, 470456), (217, 340376), (248, 297829), (271, 272552), (314, 235228), (434, 170188), (542, 136276), (628, 117614), (868, 85094), (1084, 68138), (1099, 67208), (1256, 58807), (1736, 42547), (1897, 38936), (2168, 34069), (2198, 33604), (3794, 19468), (4396, 16802), (4867, 15176), (7588, 9734), (8401, 8792)]