136676844

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{571}}^1$

素因数の和:751

約数の個数: 72

約数和(自身を含む): 354994640

約数和(自身を除く): 218317796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 109, 122, 183, 218, 244, 327, 366, 436, 549, 571, 654, 732, 981, 1098, 1142, 1308, 1713, 1962, 2196, 2284, 3426, 3924, 5139, 6649, 6852, 10278, 13298, 19947, 20556, 26596, 34831, 39894, 59841, 62239, 69662, 79788, 104493, 119682, 124478, 139324, 186717, 208986, 239364, 248956, 313479, 373434, 417972, 560151, 626958, 746868, 1120302, 1253916, 2240604, 3796579, 7593158, 11389737, 15186316, 22779474, 34169211, 45558948, 68338422, 136676844]

約数ペア:

[(1, 136676844), (2, 68338422), (3, 45558948), (4, 34169211), (6, 22779474), (9, 15186316), (12, 11389737), (18, 7593158), (36, 3796579), (61, 2240604), (109, 1253916), (122, 1120302), (183, 746868), (218, 626958), (244, 560151), (327, 417972), (366, 373434), (436, 313479), (549, 248956), (571, 239364), (654, 208986), (732, 186717), (981, 139324), (1098, 124478), (1142, 119682), (1308, 104493), (1713, 79788), (1962, 69662), (2196, 62239), (2284, 59841), (3426, 39894), (3924, 34831), (5139, 26596), (6649, 20556), (6852, 19947), (10278, 13298)]