73261384

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{13487}}^1$

素因数の和:13597

約数の個数: 32

約数和(自身を含む): 158618880

約数和(自身を除く): 85357496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 13487, 26974, 53948, 94409, 107896, 188818, 377636, 755272, 1308239, 2616478, 5232956, 9157673, 10465912, 18315346, 36630692, 73261384]

約数ペア:

[(1, 73261384), (2, 36630692), (4, 18315346), (7, 10465912), (8, 9157673), (14, 5232956), (28, 2616478), (56, 1308239), (97, 755272), (194, 377636), (388, 188818), (679, 107896), (776, 94409), (1358, 53948), (2716, 26974), (5432, 13487)]