13166772

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:165

約数の個数: 96

約数和(自身を含む): 35481600

約数和(自身を除く): 22314828

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 43, 51, 57, 68, 76, 79, 86, 102, 114, 129, 158, 172, 204, 228, 237, 258, 316, 323, 474, 516, 646, 731, 817, 948, 969, 1292, 1343, 1462, 1501, 1634, 1938, 2193, 2451, 2686, 2924, 3002, 3268, 3397, 3876, 4029, 4386, 4503, 4902, 5372, 6004, 6794, 8058, 8772, 9006, 9804, 10191, 13588, 13889, 16116, 18012, 20382, 25517, 27778, 40764, 41667, 51034, 55556, 57749, 64543, 76551, 83334, 102068, 115498, 129086, 153102, 166668, 173247, 193629, 230996, 258172, 306204, 346494, 387258, 692988, 774516, 1097231, 2194462, 3291693, 4388924, 6583386, 13166772]

約数ペア:

[(1, 13166772), (2, 6583386), (3, 4388924), (4, 3291693), (6, 2194462), (12, 1097231), (17, 774516), (19, 692988), (34, 387258), (38, 346494), (43, 306204), (51, 258172), (57, 230996), (68, 193629), (76, 173247), (79, 166668), (86, 153102), (102, 129086), (114, 115498), (129, 102068), (158, 83334), (172, 76551), (204, 64543), (228, 57749), (237, 55556), (258, 51034), (316, 41667), (323, 40764), (474, 27778), (516, 25517), (646, 20382), (731, 18012), (817, 16116), (948, 13889), (969, 13588), (1292, 10191), (1343, 9804), (1462, 9006), (1501, 8772), (1634, 8058), (1938, 6794), (2193, 6004), (2451, 5372), (2686, 4902), (2924, 4503), (3002, 4386), (3268, 4029), (3397, 3876)]