65449116

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{467}}^1$

素因数の和:723

約数の個数: 72

約数和(自身を含む): 176314320

約数和(自身を除く): 110865204

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 229, 306, 458, 467, 612, 687, 916, 934, 1374, 1401, 1868, 2061, 2748, 2802, 3893, 4122, 4203, 5604, 7786, 7939, 8244, 8406, 11679, 15572, 15878, 16812, 23358, 23817, 31756, 35037, 46716, 47634, 70074, 71451, 95268, 106943, 140148, 142902, 213886, 285804, 320829, 427772, 641658, 962487, 1283316, 1818031, 1924974, 3636062, 3849948, 5454093, 7272124, 10908186, 16362279, 21816372, 32724558, 65449116]

約数ペア:

[(1, 65449116), (2, 32724558), (3, 21816372), (4, 16362279), (6, 10908186), (9, 7272124), (12, 5454093), (17, 3849948), (18, 3636062), (34, 1924974), (36, 1818031), (51, 1283316), (68, 962487), (102, 641658), (153, 427772), (204, 320829), (229, 285804), (306, 213886), (458, 142902), (467, 140148), (612, 106943), (687, 95268), (916, 71451), (934, 70074), (1374, 47634), (1401, 46716), (1868, 35037), (2061, 31756), (2748, 23817), (2802, 23358), (3893, 16812), (4122, 15878), (4203, 15572), (5604, 11679), (7786, 8406), (7939, 8244)]