71713068

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:185

約数の個数: 120

約数和(自身を含む): 207049920

約数和(自身を除く): 135336852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 131, 133, 147, 196, 228, 262, 266, 294, 343, 393, 399, 524, 532, 588, 686, 786, 798, 917, 931, 1029, 1372, 1572, 1596, 1834, 1862, 2058, 2401, 2489, 2751, 2793, 3668, 3724, 4116, 4802, 4978, 5502, 5586, 6419, 6517, 7203, 7467, 9604, 9956, 11004, 11172, 12838, 13034, 14406, 14934, 17423, 19257, 19551, 25676, 26068, 28812, 29868, 34846, 38514, 39102, 44933, 45619, 52269, 69692, 77028, 78204, 89866, 91238, 104538, 121961, 134799, 136857, 179732, 182476, 209076, 243922, 269598, 273714, 314531, 365883, 487844, 539196, 547428, 629062, 731766, 853727, 943593, 1258124, 1463532, 1707454, 1887186, 2561181, 3414908, 3774372, 5122362, 5976089, 10244724, 11952178, 17928267, 23904356, 35856534, 71713068]

約数ペア:

[(1, 71713068), (2, 35856534), (3, 23904356), (4, 17928267), (6, 11952178), (7, 10244724), (12, 5976089), (14, 5122362), (19, 3774372), (21, 3414908), (28, 2561181), (38, 1887186), (42, 1707454), (49, 1463532), (57, 1258124), (76, 943593), (84, 853727), (98, 731766), (114, 629062), (131, 547428), (133, 539196), (147, 487844), (196, 365883), (228, 314531), (262, 273714), (266, 269598), (294, 243922), (343, 209076), (393, 182476), (399, 179732), (524, 136857), (532, 134799), (588, 121961), (686, 104538), (786, 91238), (798, 89866), (917, 78204), (931, 77028), (1029, 69692), (1372, 52269), (1572, 45619), (1596, 44933), (1834, 39102), (1862, 38514), (2058, 34846), (2401, 29868), (2489, 28812), (2751, 26068), (2793, 25676), (3668, 19551), (3724, 19257), (4116, 17423), (4802, 14934), (4978, 14406), (5502, 13034), (5586, 12838), (6419, 11172), (6517, 11004), (7203, 9956), (7467, 9604)]