13981464

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{1321}}^1$

素因数の和:1350

約数の個数: 96

約数和(自身を含む): 45212400

約数和(自身を除く): 31230936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1321, 1323, 1512, 1764, 2642, 2646, 3528, 3963, 5284, 5292, 7926, 9247, 10568, 10584, 11889, 15852, 18494, 23778, 27741, 31704, 35667, 36988, 47556, 55482, 64729, 71334, 73976, 83223, 95112, 110964, 129458, 142668, 166446, 194187, 221928, 249669, 258916, 285336, 332892, 388374, 499338, 517832, 582561, 665784, 776748, 998676, 1165122, 1553496, 1747683, 1997352, 2330244, 3495366, 4660488, 6990732, 13981464]

約数ペア:

[(1, 13981464), (2, 6990732), (3, 4660488), (4, 3495366), (6, 2330244), (7, 1997352), (8, 1747683), (9, 1553496), (12, 1165122), (14, 998676), (18, 776748), (21, 665784), (24, 582561), (27, 517832), (28, 499338), (36, 388374), (42, 332892), (49, 285336), (54, 258916), (56, 249669), (63, 221928), (72, 194187), (84, 166446), (98, 142668), (108, 129458), (126, 110964), (147, 95112), (168, 83223), (189, 73976), (196, 71334), (216, 64729), (252, 55482), (294, 47556), (378, 36988), (392, 35667), (441, 31704), (504, 27741), (588, 23778), (756, 18494), (882, 15852), (1176, 11889), (1321, 10584), (1323, 10568), (1512, 9247), (1764, 7926), (2642, 5292), (2646, 5284), (3528, 3963)]