61286148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22109}}^1$

素因数の和:22137

約数の個数: 72

約数和(自身を含む): 193152960

約数和(自身を除く): 131866812

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 22109, 44218, 66327, 88436, 132654, 154763, 198981, 243199, 265308, 309526, 397962, 464289, 486398, 619052, 729597, 795924, 928578, 972796, 1392867, 1459194, 1702393, 1857156, 2188791, 2785734, 2918388, 3404786, 4377582, 5107179, 5571468, 6809572, 8755164, 10214358, 15321537, 20428716, 30643074, 61286148]

約数ペア:

[(1, 61286148), (2, 30643074), (3, 20428716), (4, 15321537), (6, 10214358), (7, 8755164), (9, 6809572), (11, 5571468), (12, 5107179), (14, 4377582), (18, 3404786), (21, 2918388), (22, 2785734), (28, 2188791), (33, 1857156), (36, 1702393), (42, 1459194), (44, 1392867), (63, 972796), (66, 928578), (77, 795924), (84, 729597), (99, 619052), (126, 486398), (132, 464289), (154, 397962), (198, 309526), (231, 265308), (252, 243199), (308, 198981), (396, 154763), (462, 132654), (693, 88436), (924, 66327), (1386, 44218), (2772, 22109)]