42245319056

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{2131}}^1\times {\mathrm{72883}}^1$

素因数の和:75039

約数の個数: 40

約数和(自身を含む): 86706887904

約数和(自身を除く): 44461568848

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 2131, 4262, 8524, 17048, 34096, 36227, 72454, 72883, 144908, 145766, 289816, 291532, 579632, 583064, 1166128, 1239011, 2478022, 4956044, 9912088, 19824176, 155313673, 310627346, 621254692, 1242509384, 2485018768, 2640332441, 5280664882, 10561329764, 21122659528, 42245319056]

約数ペア:

[(1, 42245319056), (2, 21122659528), (4, 10561329764), (8, 5280664882), (16, 2640332441), (17, 2485018768), (34, 1242509384), (68, 621254692), (136, 310627346), (272, 155313673), (2131, 19824176), (4262, 9912088), (8524, 4956044), (17048, 2478022), (34096, 1239011), (36227, 1166128), (72454, 583064), (72883, 579632), (144908, 291532), (145766, 289816)]