61984448

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2477}}^1$

素因数の和:2529

約数の個数: 56

約数和(自身を含む): 135952992

約数和(自身を除く): 73968544

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1088, 1472, 1564, 2477, 3128, 4954, 6256, 9908, 12512, 19816, 25024, 39632, 42109, 56971, 79264, 84218, 113942, 158528, 168436, 227884, 336872, 455768, 673744, 911536, 968507, 1347488, 1823072, 1937014, 2694976, 3646144, 3874028, 7748056, 15496112, 30992224, 61984448]

約数ペア:

[(1, 61984448), (2, 30992224), (4, 15496112), (8, 7748056), (16, 3874028), (17, 3646144), (23, 2694976), (32, 1937014), (34, 1823072), (46, 1347488), (64, 968507), (68, 911536), (92, 673744), (136, 455768), (184, 336872), (272, 227884), (368, 168436), (391, 158528), (544, 113942), (736, 84218), (782, 79264), (1088, 56971), (1472, 42109), (1564, 39632), (2477, 25024), (3128, 19816), (4954, 12512), (6256, 9908)]