43169984

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 112

約数和(自身を含む): 103692960

約数和(自身を除く): 60522976

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 53, 64, 88, 89, 104, 106, 143, 176, 178, 208, 212, 286, 352, 356, 416, 424, 572, 583, 689, 704, 712, 832, 848, 979, 1144, 1157, 1166, 1378, 1424, 1696, 1958, 2288, 2314, 2332, 2756, 2848, 3392, 3916, 4576, 4628, 4664, 4717, 5512, 5696, 7579, 7832, 9152, 9256, 9328, 9434, 11024, 12727, 15158, 15664, 18512, 18656, 18868, 22048, 25454, 30316, 31328, 37024, 37312, 37736, 44096, 50908, 51887, 60632, 61321, 62656, 74048, 75472, 101816, 103774, 121264, 122642, 150944, 203632, 207548, 242528, 245284, 301888, 407264, 415096, 485056, 490568, 674531, 814528, 830192, 981136, 1349062, 1660384, 1962272, 2698124, 3320768, 3924544, 5396248, 10792496, 21584992, 43169984]

約数ペア:

[(1, 43169984), (2, 21584992), (4, 10792496), (8, 5396248), (11, 3924544), (13, 3320768), (16, 2698124), (22, 1962272), (26, 1660384), (32, 1349062), (44, 981136), (52, 830192), (53, 814528), (64, 674531), (88, 490568), (89, 485056), (104, 415096), (106, 407264), (143, 301888), (176, 245284), (178, 242528), (208, 207548), (212, 203632), (286, 150944), (352, 122642), (356, 121264), (416, 103774), (424, 101816), (572, 75472), (583, 74048), (689, 62656), (704, 61321), (712, 60632), (832, 51887), (848, 50908), (979, 44096), (1144, 37736), (1157, 37312), (1166, 37024), (1378, 31328), (1424, 30316), (1696, 25454), (1958, 22048), (2288, 18868), (2314, 18656), (2332, 18512), (2756, 15664), (2848, 15158), (3392, 12727), (3916, 11024), (4576, 9434), (4628, 9328), (4664, 9256), (4717, 9152), (5512, 7832), (5696, 7579)]