17849472

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:130

約数の個数: 128

約数和(自身を含む): 51701760

約数和(自身を除く): 33852288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 43, 46, 47, 48, 64, 69, 86, 92, 94, 96, 128, 129, 138, 141, 172, 184, 188, 192, 258, 276, 282, 344, 368, 376, 384, 516, 552, 564, 688, 736, 752, 989, 1032, 1081, 1104, 1128, 1376, 1472, 1504, 1978, 2021, 2064, 2162, 2208, 2256, 2752, 2944, 2967, 3008, 3243, 3956, 4042, 4128, 4324, 4416, 4512, 5504, 5934, 6016, 6063, 6486, 7912, 8084, 8256, 8648, 8832, 9024, 11868, 12126, 12972, 15824, 16168, 16512, 17296, 18048, 23736, 24252, 25944, 31648, 32336, 34592, 46483, 47472, 48504, 51888, 63296, 64672, 69184, 92966, 94944, 97008, 103776, 126592, 129344, 138368, 139449, 185932, 189888, 194016, 207552, 258688, 278898, 371864, 379776, 388032, 415104, 557796, 743728, 776064, 1115592, 1487456, 2231184, 2974912, 4462368, 5949824, 8924736, 17849472]

約数ペア:

[(1, 17849472), (2, 8924736), (3, 5949824), (4, 4462368), (6, 2974912), (8, 2231184), (12, 1487456), (16, 1115592), (23, 776064), (24, 743728), (32, 557796), (43, 415104), (46, 388032), (47, 379776), (48, 371864), (64, 278898), (69, 258688), (86, 207552), (92, 194016), (94, 189888), (96, 185932), (128, 139449), (129, 138368), (138, 129344), (141, 126592), (172, 103776), (184, 97008), (188, 94944), (192, 92966), (258, 69184), (276, 64672), (282, 63296), (344, 51888), (368, 48504), (376, 47472), (384, 46483), (516, 34592), (552, 32336), (564, 31648), (688, 25944), (736, 24252), (752, 23736), (989, 18048), (1032, 17296), (1081, 16512), (1104, 16168), (1128, 15824), (1376, 12972), (1472, 12126), (1504, 11868), (1978, 9024), (2021, 8832), (2064, 8648), (2162, 8256), (2208, 8084), (2256, 7912), (2752, 6486), (2944, 6063), (2967, 6016), (3008, 5934), (3243, 5504), (3956, 4512), (4042, 4416), (4128, 4324)]