65192876

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 146227200

約数和(自身を除く): 81034324

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 59, 62, 67, 76, 118, 124, 133, 134, 217, 236, 266, 268, 413, 434, 469, 532, 589, 826, 868, 938, 1121, 1178, 1273, 1652, 1829, 1876, 2077, 2242, 2356, 2546, 3658, 3953, 4123, 4154, 4484, 5092, 7316, 7847, 7906, 8246, 8308, 8911, 12803, 14539, 15694, 15812, 16492, 17822, 25606, 27671, 29078, 31388, 34751, 35644, 39463, 51212, 55342, 58156, 69502, 75107, 78926, 110684, 122543, 139004, 150214, 157852, 243257, 245086, 276241, 300428, 486514, 490172, 525749, 552482, 857801, 973028, 1051498, 1104964, 1715602, 2102996, 2328317, 3431204, 4656634, 9313268, 16298219, 32596438, 65192876]

約数ペア:

[(1, 65192876), (2, 32596438), (4, 16298219), (7, 9313268), (14, 4656634), (19, 3431204), (28, 2328317), (31, 2102996), (38, 1715602), (59, 1104964), (62, 1051498), (67, 973028), (76, 857801), (118, 552482), (124, 525749), (133, 490172), (134, 486514), (217, 300428), (236, 276241), (266, 245086), (268, 243257), (413, 157852), (434, 150214), (469, 139004), (532, 122543), (589, 110684), (826, 78926), (868, 75107), (938, 69502), (1121, 58156), (1178, 55342), (1273, 51212), (1652, 39463), (1829, 35644), (1876, 34751), (2077, 31388), (2242, 29078), (2356, 27671), (2546, 25606), (3658, 17822), (3953, 16492), (4123, 15812), (4154, 15694), (4484, 14539), (5092, 12803), (7316, 8911), (7847, 8308), (7906, 8246)]