42512704

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1381}}^1$

素因数の和:1443

約数の個数: 56

約数和(自身を含む): 93373448

約数和(自身を除く): 50860744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 148, 208, 296, 416, 481, 592, 832, 962, 1184, 1381, 1924, 2368, 2762, 3848, 5524, 7696, 11048, 15392, 17953, 22096, 30784, 35906, 44192, 51097, 71812, 88384, 102194, 143624, 204388, 287248, 408776, 574496, 664261, 817552, 1148992, 1328522, 1635104, 2657044, 3270208, 5314088, 10628176, 21256352, 42512704]

約数ペア:

[(1, 42512704), (2, 21256352), (4, 10628176), (8, 5314088), (13, 3270208), (16, 2657044), (26, 1635104), (32, 1328522), (37, 1148992), (52, 817552), (64, 664261), (74, 574496), (104, 408776), (148, 287248), (208, 204388), (296, 143624), (416, 102194), (481, 88384), (592, 71812), (832, 51097), (962, 44192), (1184, 35906), (1381, 30784), (1924, 22096), (2368, 17953), (2762, 15392), (3848, 11048), (5524, 7696)]