64702704

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:179

約数の個数: 160

約数和(自身を含む): 194273280

約数和(自身を除く): 129570576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 59, 62, 66, 67, 88, 93, 118, 124, 132, 134, 176, 177, 186, 201, 236, 248, 264, 268, 341, 354, 372, 402, 472, 496, 528, 536, 649, 682, 708, 737, 744, 804, 944, 1023, 1072, 1298, 1364, 1416, 1474, 1488, 1608, 1829, 1947, 2046, 2077, 2211, 2596, 2728, 2832, 2948, 3216, 3658, 3894, 3953, 4092, 4154, 4422, 5192, 5456, 5487, 5896, 6231, 7316, 7788, 7906, 8184, 8308, 8844, 10384, 10974, 11792, 11859, 12462, 14632, 15576, 15812, 16368, 16616, 17688, 20119, 21948, 22847, 23718, 24924, 29264, 31152, 31624, 33232, 35376, 40238, 43483, 43896, 45694, 47436, 49848, 60357, 63248, 68541, 80476, 86966, 87792, 91388, 94872, 99696, 120714, 122543, 130449, 137082, 160952, 173932, 182776, 189744, 241428, 245086, 260898, 274164, 321904, 347864, 365552, 367629, 482856, 490172, 521796, 548328, 695728, 735258, 965712, 980344, 1043592, 1096656, 1347973, 1470516, 1960688, 2087184, 2695946, 2941032, 4043919, 5391892, 5882064, 8087838, 10783784, 16175676, 21567568, 32351352, 64702704]

約数ペア:

[(1, 64702704), (2, 32351352), (3, 21567568), (4, 16175676), (6, 10783784), (8, 8087838), (11, 5882064), (12, 5391892), (16, 4043919), (22, 2941032), (24, 2695946), (31, 2087184), (33, 1960688), (44, 1470516), (48, 1347973), (59, 1096656), (62, 1043592), (66, 980344), (67, 965712), (88, 735258), (93, 695728), (118, 548328), (124, 521796), (132, 490172), (134, 482856), (176, 367629), (177, 365552), (186, 347864), (201, 321904), (236, 274164), (248, 260898), (264, 245086), (268, 241428), (341, 189744), (354, 182776), (372, 173932), (402, 160952), (472, 137082), (496, 130449), (528, 122543), (536, 120714), (649, 99696), (682, 94872), (708, 91388), (737, 87792), (744, 86966), (804, 80476), (944, 68541), (1023, 63248), (1072, 60357), (1298, 49848), (1364, 47436), (1416, 45694), (1474, 43896), (1488, 43483), (1608, 40238), (1829, 35376), (1947, 33232), (2046, 31624), (2077, 31152), (2211, 29264), (2596, 24924), (2728, 23718), (2832, 22847), (2948, 21948), (3216, 20119), (3658, 17688), (3894, 16616), (3953, 16368), (4092, 15812), (4154, 15576), (4422, 14632), (5192, 12462), (5456, 11859), (5487, 11792), (5896, 10974), (6231, 10384), (7316, 8844), (7788, 8308), (7906, 8184)]