68469198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{359}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 165888000

約数和(自身を除く): 97418802

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 239, 266, 359, 399, 478, 717, 718, 798, 1077, 1434, 1673, 2154, 2513, 3346, 4541, 5019, 5026, 6821, 7539, 9082, 10038, 13623, 13642, 15078, 20463, 27246, 31787, 40926, 47747, 63574, 85801, 95361, 95494, 143241, 171602, 190722, 257403, 286482, 514806, 600607, 1201214, 1630219, 1801821, 3260438, 3603642, 4890657, 9781314, 11411533, 22823066, 34234599, 68469198]

約数ペア:

[(1, 68469198), (2, 34234599), (3, 22823066), (6, 11411533), (7, 9781314), (14, 4890657), (19, 3603642), (21, 3260438), (38, 1801821), (42, 1630219), (57, 1201214), (114, 600607), (133, 514806), (239, 286482), (266, 257403), (359, 190722), (399, 171602), (478, 143241), (717, 95494), (718, 95361), (798, 85801), (1077, 63574), (1434, 47747), (1673, 40926), (2154, 31787), (2513, 27246), (3346, 20463), (4541, 15078), (5019, 13642), (5026, 13623), (6821, 10038), (7539, 9082)]