91020176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{25741}}^1$

素因数の和:25779

約数の個数: 40

約数和(自身を含む): 201096504

約数和(自身を除く): 110076328

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 25741, 51482, 102964, 205928, 334633, 411856, 437597, 669266, 875194, 1338532, 1750388, 2677064, 3500776, 5354128, 5688761, 7001552, 11377522, 22755044, 45510088, 91020176]

約数ペア:

[(1, 91020176), (2, 45510088), (4, 22755044), (8, 11377522), (13, 7001552), (16, 5688761), (17, 5354128), (26, 3500776), (34, 2677064), (52, 1750388), (68, 1338532), (104, 875194), (136, 669266), (208, 437597), (221, 411856), (272, 334633), (442, 205928), (884, 102964), (1768, 51482), (3536, 25741)]