38395312

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:613

約数の個数: 40

約数和(自身を含む): 76669200

約数和(自身を除く): 38273888

約数列:

[1, 2, 4, 8, 16, 59, 89, 118, 178, 236, 356, 457, 472, 712, 914, 944, 1424, 1828, 3656, 5251, 7312, 10502, 21004, 26963, 40673, 42008, 53926, 81346, 84016, 107852, 162692, 215704, 325384, 431408, 650768, 2399707, 4799414, 9598828, 19197656, 38395312]

約数ペア:

[(1, 38395312), (2, 19197656), (4, 9598828), (8, 4799414), (16, 2399707), (59, 650768), (89, 431408), (118, 325384), (178, 215704), (236, 162692), (356, 107852), (457, 84016), (472, 81346), (712, 53926), (914, 42008), (944, 40673), (1424, 26963), (1828, 21004), (3656, 10502), (5251, 7312)]