71737068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 189524160

約数和(自身を除く): 117787092

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 101, 116, 156, 157, 174, 202, 303, 314, 348, 377, 404, 471, 606, 628, 754, 942, 1131, 1212, 1313, 1508, 1884, 2041, 2262, 2626, 2929, 3939, 4082, 4524, 4553, 5252, 5858, 6123, 7878, 8164, 8787, 9106, 11716, 12246, 13659, 15756, 15857, 17574, 18212, 24492, 27318, 31714, 35148, 38077, 47571, 54636, 59189, 63428, 76154, 95142, 114231, 118378, 152308, 177567, 190284, 206141, 228462, 236756, 355134, 412282, 456924, 459853, 618423, 710268, 824564, 919706, 1236846, 1379559, 1839412, 2473692, 2759118, 5518236, 5978089, 11956178, 17934267, 23912356, 35868534, 71737068]

約数ペア:

[(1, 71737068), (2, 35868534), (3, 23912356), (4, 17934267), (6, 11956178), (12, 5978089), (13, 5518236), (26, 2759118), (29, 2473692), (39, 1839412), (52, 1379559), (58, 1236846), (78, 919706), (87, 824564), (101, 710268), (116, 618423), (156, 459853), (157, 456924), (174, 412282), (202, 355134), (303, 236756), (314, 228462), (348, 206141), (377, 190284), (404, 177567), (471, 152308), (606, 118378), (628, 114231), (754, 95142), (942, 76154), (1131, 63428), (1212, 59189), (1313, 54636), (1508, 47571), (1884, 38077), (2041, 35148), (2262, 31714), (2626, 27318), (2929, 24492), (3939, 18212), (4082, 17574), (4524, 15857), (4553, 15756), (5252, 13659), (5858, 12246), (6123, 11716), (7878, 9106), (8164, 8787)]