71430576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:271

約数の個数: 160

約数和(自身を含む): 226652160

約数和(自身を除く): 155221584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 67, 76, 84, 112, 114, 133, 134, 152, 167, 168, 201, 228, 266, 268, 304, 334, 336, 399, 402, 456, 469, 501, 532, 536, 668, 798, 804, 912, 938, 1002, 1064, 1072, 1169, 1273, 1336, 1407, 1596, 1608, 1876, 2004, 2128, 2338, 2546, 2672, 2814, 3173, 3192, 3216, 3507, 3752, 3819, 4008, 4676, 5092, 5628, 6346, 6384, 7014, 7504, 7638, 8016, 8911, 9352, 9519, 10184, 11189, 11256, 12692, 14028, 15276, 17822, 18704, 19038, 20368, 22211, 22378, 22512, 25384, 26733, 28056, 30552, 33567, 35644, 38076, 44422, 44756, 50768, 53466, 56112, 61104, 66633, 67134, 71288, 76152, 78323, 88844, 89512, 106932, 133266, 134268, 142576, 152304, 156646, 177688, 179024, 212591, 213864, 234969, 266532, 268536, 313292, 355376, 425182, 427728, 469938, 533064, 537072, 626584, 637773, 850364, 939876, 1066128, 1253168, 1275546, 1488137, 1700728, 1879752, 2551092, 2976274, 3401456, 3759504, 4464411, 5102184, 5952548, 8928822, 10204368, 11905096, 17857644, 23810192, 35715288, 71430576]

約数ペア:

[(1, 71430576), (2, 35715288), (3, 23810192), (4, 17857644), (6, 11905096), (7, 10204368), (8, 8928822), (12, 5952548), (14, 5102184), (16, 4464411), (19, 3759504), (21, 3401456), (24, 2976274), (28, 2551092), (38, 1879752), (42, 1700728), (48, 1488137), (56, 1275546), (57, 1253168), (67, 1066128), (76, 939876), (84, 850364), (112, 637773), (114, 626584), (133, 537072), (134, 533064), (152, 469938), (167, 427728), (168, 425182), (201, 355376), (228, 313292), (266, 268536), (268, 266532), (304, 234969), (334, 213864), (336, 212591), (399, 179024), (402, 177688), (456, 156646), (469, 152304), (501, 142576), (532, 134268), (536, 133266), (668, 106932), (798, 89512), (804, 88844), (912, 78323), (938, 76152), (1002, 71288), (1064, 67134), (1072, 66633), (1169, 61104), (1273, 56112), (1336, 53466), (1407, 50768), (1596, 44756), (1608, 44422), (1876, 38076), (2004, 35644), (2128, 33567), (2338, 30552), (2546, 28056), (2672, 26733), (2814, 25384), (3173, 22512), (3192, 22378), (3216, 22211), (3507, 20368), (3752, 19038), (3819, 18704), (4008, 17822), (4676, 15276), (5092, 14028), (5628, 12692), (6346, 11256), (6384, 11189), (7014, 10184), (7504, 9519), (7638, 9352), (8016, 8911)]