61818732

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1217}}^1$

素因数の和:1327

約数の個数: 72

約数和(自身を含む): 167587056

約数和(自身を除く): 105768324

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 83, 102, 153, 166, 204, 249, 306, 332, 498, 612, 747, 996, 1217, 1411, 1494, 2434, 2822, 2988, 3651, 4233, 4868, 5644, 7302, 8466, 10953, 12699, 14604, 16932, 20689, 21906, 25398, 41378, 43812, 50796, 62067, 82756, 101011, 124134, 186201, 202022, 248268, 303033, 372402, 404044, 606066, 744804, 909099, 1212132, 1717187, 1818198, 3434374, 3636396, 5151561, 6868748, 10303122, 15454683, 20606244, 30909366, 61818732]

約数ペア:

[(1, 61818732), (2, 30909366), (3, 20606244), (4, 15454683), (6, 10303122), (9, 6868748), (12, 5151561), (17, 3636396), (18, 3434374), (34, 1818198), (36, 1717187), (51, 1212132), (68, 909099), (83, 744804), (102, 606066), (153, 404044), (166, 372402), (204, 303033), (249, 248268), (306, 202022), (332, 186201), (498, 124134), (612, 101011), (747, 82756), (996, 62067), (1217, 50796), (1411, 43812), (1494, 41378), (2434, 25398), (2822, 21906), (2988, 20689), (3651, 16932), (4233, 14604), (4868, 12699), (5644, 10953), (7302, 8466)]