65941704

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 196138800

約数和(自身を除く): 130197096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 43, 57, 59, 72, 76, 86, 114, 118, 129, 152, 171, 172, 177, 228, 236, 258, 342, 344, 354, 361, 387, 456, 472, 516, 531, 684, 708, 722, 774, 817, 1032, 1062, 1083, 1121, 1368, 1416, 1444, 1548, 1634, 2124, 2166, 2242, 2451, 2537, 2888, 3096, 3249, 3268, 3363, 4248, 4332, 4484, 4902, 5074, 6498, 6536, 6726, 7353, 7611, 8664, 8968, 9804, 10089, 10148, 12996, 13452, 14706, 15222, 15523, 19608, 20178, 20296, 21299, 22833, 25992, 26904, 29412, 30444, 31046, 40356, 42598, 45666, 46569, 48203, 58824, 60888, 62092, 63897, 80712, 85196, 91332, 93138, 96406, 124184, 127794, 139707, 144609, 170392, 182664, 186276, 191691, 192812, 255588, 279414, 289218, 372552, 383382, 385624, 433827, 511176, 558828, 578436, 766764, 867654, 915857, 1117656, 1156872, 1533528, 1735308, 1831714, 2747571, 3470616, 3663428, 5495142, 7326856, 8242713, 10990284, 16485426, 21980568, 32970852, 65941704]

約数ペア:

[(1, 65941704), (2, 32970852), (3, 21980568), (4, 16485426), (6, 10990284), (8, 8242713), (9, 7326856), (12, 5495142), (18, 3663428), (19, 3470616), (24, 2747571), (36, 1831714), (38, 1735308), (43, 1533528), (57, 1156872), (59, 1117656), (72, 915857), (76, 867654), (86, 766764), (114, 578436), (118, 558828), (129, 511176), (152, 433827), (171, 385624), (172, 383382), (177, 372552), (228, 289218), (236, 279414), (258, 255588), (342, 192812), (344, 191691), (354, 186276), (361, 182664), (387, 170392), (456, 144609), (472, 139707), (516, 127794), (531, 124184), (684, 96406), (708, 93138), (722, 91332), (774, 85196), (817, 80712), (1032, 63897), (1062, 62092), (1083, 60888), (1121, 58824), (1368, 48203), (1416, 46569), (1444, 45666), (1548, 42598), (1634, 40356), (2124, 31046), (2166, 30444), (2242, 29412), (2451, 26904), (2537, 25992), (2888, 22833), (3096, 21299), (3249, 20296), (3268, 20178), (3363, 19608), (4248, 15523), (4332, 15222), (4484, 14706), (4902, 13452), (5074, 12996), (6498, 10148), (6536, 10089), (6726, 9804), (7353, 8968), (7611, 8664)]