65746548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:286

約数の個数: 144

約数和(自身を含む): 204422400

約数和(自身を除く): 138675852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 103, 119, 126, 149, 153, 204, 206, 238, 252, 298, 306, 309, 357, 412, 447, 476, 596, 612, 618, 714, 721, 894, 927, 1043, 1071, 1236, 1341, 1428, 1442, 1751, 1788, 1854, 2086, 2142, 2163, 2533, 2682, 2884, 3129, 3502, 3708, 4172, 4284, 4326, 5066, 5253, 5364, 6258, 6489, 7004, 7599, 8652, 9387, 10132, 10506, 12257, 12516, 12978, 15198, 15347, 15759, 17731, 18774, 21012, 22797, 24514, 25956, 30396, 30694, 31518, 35462, 36771, 37548, 45594, 46041, 49028, 53193, 61388, 63036, 70924, 73542, 91188, 92082, 106386, 107429, 110313, 138123, 147084, 159579, 184164, 212772, 214858, 220626, 260899, 276246, 319158, 322287, 429716, 441252, 521798, 552492, 638316, 644574, 782697, 966861, 1043596, 1289148, 1565394, 1826293, 1933722, 2348091, 3130788, 3652586, 3867444, 4696182, 5478879, 7305172, 9392364, 10957758, 16436637, 21915516, 32873274, 65746548]

約数ペア:

[(1, 65746548), (2, 32873274), (3, 21915516), (4, 16436637), (6, 10957758), (7, 9392364), (9, 7305172), (12, 5478879), (14, 4696182), (17, 3867444), (18, 3652586), (21, 3130788), (28, 2348091), (34, 1933722), (36, 1826293), (42, 1565394), (51, 1289148), (63, 1043596), (68, 966861), (84, 782697), (102, 644574), (103, 638316), (119, 552492), (126, 521798), (149, 441252), (153, 429716), (204, 322287), (206, 319158), (238, 276246), (252, 260899), (298, 220626), (306, 214858), (309, 212772), (357, 184164), (412, 159579), (447, 147084), (476, 138123), (596, 110313), (612, 107429), (618, 106386), (714, 92082), (721, 91188), (894, 73542), (927, 70924), (1043, 63036), (1071, 61388), (1236, 53193), (1341, 49028), (1428, 46041), (1442, 45594), (1751, 37548), (1788, 36771), (1854, 35462), (2086, 31518), (2142, 30694), (2163, 30396), (2533, 25956), (2682, 24514), (2884, 22797), (3129, 21012), (3502, 18774), (3708, 17731), (4172, 15759), (4284, 15347), (4326, 15198), (5066, 12978), (5253, 12516), (5364, 12257), (6258, 10506), (6489, 10132), (7004, 9387), (7599, 8652)]