42140928

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1483}}^1$

素因数の和:1539

約数の個数: 72

約数和(自身を含む): 115265248

約数和(自身を除く): 73124320

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, 1483, 1776, 2368, 2966, 3552, 4449, 4736, 5932, 7104, 8898, 9472, 11864, 14208, 17796, 23728, 28416, 35592, 47456, 54871, 71184, 94912, 109742, 142368, 164613, 189824, 219484, 284736, 329226, 379648, 438968, 569472, 658452, 877936, 1138944, 1316904, 1755872, 2633808, 3511744, 5267616, 7023488, 10535232, 14046976, 21070464, 42140928]

約数ペア:

[(1, 42140928), (2, 21070464), (3, 14046976), (4, 10535232), (6, 7023488), (8, 5267616), (12, 3511744), (16, 2633808), (24, 1755872), (32, 1316904), (37, 1138944), (48, 877936), (64, 658452), (74, 569472), (96, 438968), (111, 379648), (128, 329226), (148, 284736), (192, 219484), (222, 189824), (256, 164613), (296, 142368), (384, 109742), (444, 94912), (592, 71184), (768, 54871), (888, 47456), (1184, 35592), (1483, 28416), (1776, 23728), (2368, 17796), (2966, 14208), (3552, 11864), (4449, 9472), (4736, 8898), (5932, 7104)]