72593206

素因数分解:

$2^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:182

約数の個数: 64

約数和(自身を含む): 136080000

約数和(自身を除く): 63486794

約数列:

[1, 2, 7, 14, 29, 41, 49, 58, 82, 89, 98, 178, 203, 287, 343, 406, 574, 623, 686, 1189, 1246, 1421, 2009, 2378, 2581, 2842, 3649, 4018, 4361, 5162, 7298, 8323, 8722, 9947, 14063, 16646, 18067, 19894, 25543, 28126, 30527, 36134, 51086, 58261, 61054, 105821, 116522, 126469, 178801, 211642, 252938, 357602, 407827, 740747, 815654, 885283, 1251607, 1481494, 1770566, 2503214, 5185229, 10370458, 36296603, 72593206]

約数ペア:

[(1, 72593206), (2, 36296603), (7, 10370458), (14, 5185229), (29, 2503214), (41, 1770566), (49, 1481494), (58, 1251607), (82, 885283), (89, 815654), (98, 740747), (178, 407827), (203, 357602), (287, 252938), (343, 211642), (406, 178801), (574, 126469), (623, 116522), (686, 105821), (1189, 61054), (1246, 58261), (1421, 51086), (2009, 36134), (2378, 30527), (2581, 28126), (2842, 25543), (3649, 19894), (4018, 18067), (4361, 16646), (5162, 14063), (7298, 9947), (8323, 8722)]