42808992

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{1543}}^1$

素因数の和:1590

約数の個数: 72

約数和(自身を含む): 119450016

約数和(自身を除く): 76641024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 289, 408, 544, 578, 816, 867, 1156, 1543, 1632, 1734, 2312, 3086, 3468, 4624, 4629, 6172, 6936, 9248, 9258, 12344, 13872, 18516, 24688, 26231, 27744, 37032, 49376, 52462, 74064, 78693, 104924, 148128, 157386, 209848, 314772, 419696, 445927, 629544, 839392, 891854, 1259088, 1337781, 1783708, 2518176, 2675562, 3567416, 5351124, 7134832, 10702248, 14269664, 21404496, 42808992]

約数ペア:

[(1, 42808992), (2, 21404496), (3, 14269664), (4, 10702248), (6, 7134832), (8, 5351124), (12, 3567416), (16, 2675562), (17, 2518176), (24, 1783708), (32, 1337781), (34, 1259088), (48, 891854), (51, 839392), (68, 629544), (96, 445927), (102, 419696), (136, 314772), (204, 209848), (272, 157386), (289, 148128), (408, 104924), (544, 78693), (578, 74064), (816, 52462), (867, 49376), (1156, 37032), (1543, 27744), (1632, 26231), (1734, 24688), (2312, 18516), (3086, 13872), (3468, 12344), (4624, 9258), (4629, 9248), (6172, 6936)]