75288906

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1$

素因数の和:1001

約数の個数: 128

約数和(自身を含む): 219801600

約数和(自身を除く): 144512694

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 27, 33, 38, 42, 54, 57, 63, 66, 77, 99, 114, 126, 133, 154, 171, 189, 198, 209, 231, 266, 297, 342, 378, 399, 418, 462, 513, 594, 627, 693, 798, 953, 1026, 1197, 1254, 1386, 1463, 1881, 1906, 2079, 2394, 2859, 2926, 3591, 3762, 4158, 4389, 5643, 5718, 6671, 7182, 8577, 8778, 10483, 11286, 13167, 13342, 17154, 18107, 20013, 20966, 25731, 26334, 31449, 36214, 39501, 40026, 51462, 54321, 60039, 62898, 73381, 79002, 94347, 108642, 120078, 126749, 146762, 162963, 180117, 188694, 199177, 220143, 253498, 283041, 325926, 360234, 380247, 398354, 440286, 488889, 566082, 597531, 660429, 760494, 977778, 1140741, 1195062, 1320858, 1394239, 1792593, 1981287, 2281482, 2788478, 3422223, 3585186, 3962574, 4182717, 5377779, 6844446, 8365434, 10755558, 12548151, 25096302, 37644453, 75288906]

約数ペア:

[(1, 75288906), (2, 37644453), (3, 25096302), (6, 12548151), (7, 10755558), (9, 8365434), (11, 6844446), (14, 5377779), (18, 4182717), (19, 3962574), (21, 3585186), (22, 3422223), (27, 2788478), (33, 2281482), (38, 1981287), (42, 1792593), (54, 1394239), (57, 1320858), (63, 1195062), (66, 1140741), (77, 977778), (99, 760494), (114, 660429), (126, 597531), (133, 566082), (154, 488889), (171, 440286), (189, 398354), (198, 380247), (209, 360234), (231, 325926), (266, 283041), (297, 253498), (342, 220143), (378, 199177), (399, 188694), (418, 180117), (462, 162963), (513, 146762), (594, 126749), (627, 120078), (693, 108642), (798, 94347), (953, 79002), (1026, 73381), (1197, 62898), (1254, 60039), (1386, 54321), (1463, 51462), (1881, 40026), (1906, 39501), (2079, 36214), (2394, 31449), (2859, 26334), (2926, 25731), (3591, 20966), (3762, 20013), (4158, 18107), (4389, 17154), (5643, 13342), (5718, 13167), (6671, 11286), (7182, 10483), (8577, 8778)]