20339234064

素因数分解:

$2^4\times 3^2\times {\mathrm{229}}^1\times {\mathrm{616789}}^1$

素因数の和:617032

約数の個数: 60

約数和(自身を含む): 57170265100

約数和(自身を除く): 36831031036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 229, 458, 687, 916, 1374, 1832, 2061, 2748, 3664, 4122, 5496, 8244, 10992, 16488, 32976, 616789, 1233578, 1850367, 2467156, 3700734, 4934312, 5551101, 7401468, 9868624, 11102202, 14802936, 22204404, 29605872, 44408808, 88817616, 141244681, 282489362, 423734043, 564978724, 847468086, 1129957448, 1271202129, 1694936172, 2259914896, 2542404258, 3389872344, 5084808516, 6779744688, 10169617032, 20339234064]

約数ペア:

[(1, 20339234064), (2, 10169617032), (3, 6779744688), (4, 5084808516), (6, 3389872344), (8, 2542404258), (9, 2259914896), (12, 1694936172), (16, 1271202129), (18, 1129957448), (24, 847468086), (36, 564978724), (48, 423734043), (72, 282489362), (144, 141244681), (229, 88817616), (458, 44408808), (687, 29605872), (916, 22204404), (1374, 14802936), (1832, 11102202), (2061, 9868624), (2748, 7401468), (3664, 5551101), (4122, 4934312), (5496, 3700734), (8244, 2467156), (10992, 1850367), (16488, 1233578), (32976, 616789)]