13987056

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:370

約数の個数: 80

約数和(自身を含む): 39024288

約数和(自身を除く): 25037232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 61, 68, 102, 122, 136, 183, 204, 244, 272, 281, 366, 408, 488, 562, 732, 816, 843, 976, 1037, 1124, 1464, 1686, 2074, 2248, 2928, 3111, 3372, 4148, 4496, 4777, 6222, 6744, 8296, 9554, 12444, 13488, 14331, 16592, 17141, 19108, 24888, 28662, 34282, 38216, 49776, 51423, 57324, 68564, 76432, 102846, 114648, 137128, 205692, 229296, 274256, 291397, 411384, 582794, 822768, 874191, 1165588, 1748382, 2331176, 3496764, 4662352, 6993528, 13987056]

約数ペア:

[(1, 13987056), (2, 6993528), (3, 4662352), (4, 3496764), (6, 2331176), (8, 1748382), (12, 1165588), (16, 874191), (17, 822768), (24, 582794), (34, 411384), (48, 291397), (51, 274256), (61, 229296), (68, 205692), (102, 137128), (122, 114648), (136, 102846), (183, 76432), (204, 68564), (244, 57324), (272, 51423), (281, 49776), (366, 38216), (408, 34282), (488, 28662), (562, 24888), (732, 19108), (816, 17141), (843, 16592), (976, 14331), (1037, 13488), (1124, 12444), (1464, 9554), (1686, 8296), (2074, 6744), (2248, 6222), (2928, 4777), (3111, 4496), (3372, 4148)]