65317896

素因数分解:

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

素因数の和:416

約数の個数: 144

約数和(自身を含む): 213969600

約数和(自身を除く): 148651704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 359, 361, 399, 456, 504, 532, 684, 718, 722, 798, 1064, 1077, 1083, 1197, 1368, 1436, 1444, 1596, 2154, 2166, 2394, 2513, 2527, 2872, 2888, 3192, 3231, 3249, 4308, 4332, 4788, 5026, 5054, 6462, 6498, 6821, 7539, 7581, 8616, 8664, 9576, 10052, 10108, 12924, 12996, 13642, 15078, 15162, 20104, 20216, 20463, 22617, 22743, 25848, 25992, 27284, 30156, 30324, 40926, 45234, 45486, 47747, 54568, 60312, 60648, 61389, 81852, 90468, 90972, 95494, 122778, 129599, 143241, 163704, 180936, 181944, 190988, 245556, 259198, 286482, 381976, 388797, 429723, 491112, 518396, 572964, 777594, 859446, 907193, 1036792, 1145928, 1166391, 1555188, 1718892, 1814386, 2332782, 2721579, 3110376, 3437784, 3628772, 4665564, 5443158, 7257544, 8164737, 9331128, 10886316, 16329474, 21772632, 32658948, 65317896]

約数ペア:

[(1, 65317896), (2, 32658948), (3, 21772632), (4, 16329474), (6, 10886316), (7, 9331128), (8, 8164737), (9, 7257544), (12, 5443158), (14, 4665564), (18, 3628772), (19, 3437784), (21, 3110376), (24, 2721579), (28, 2332782), (36, 1814386), (38, 1718892), (42, 1555188), (56, 1166391), (57, 1145928), (63, 1036792), (72, 907193), (76, 859446), (84, 777594), (114, 572964), (126, 518396), (133, 491112), (152, 429723), (168, 388797), (171, 381976), (228, 286482), (252, 259198), (266, 245556), (342, 190988), (359, 181944), (361, 180936), (399, 163704), (456, 143241), (504, 129599), (532, 122778), (684, 95494), (718, 90972), (722, 90468), (798, 81852), (1064, 61389), (1077, 60648), (1083, 60312), (1197, 54568), (1368, 47747), (1436, 45486), (1444, 45234), (1596, 40926), (2154, 30324), (2166, 30156), (2394, 27284), (2513, 25992), (2527, 25848), (2872, 22743), (2888, 22617), (3192, 20463), (3231, 20216), (3249, 20104), (4308, 15162), (4332, 15078), (4788, 13642), (5026, 12996), (5054, 12924), (6462, 10108), (6498, 10052), (6821, 9576), (7539, 8664), (7581, 8616)]