90867634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 170376192

約数和(自身を除く): 79508558

約数列:

[1, 2, 11, 13, 22, 26, 31, 37, 62, 74, 143, 277, 286, 341, 403, 407, 481, 554, 682, 806, 814, 962, 1147, 2294, 3047, 3601, 4433, 5291, 6094, 7202, 8587, 8866, 10249, 10582, 12617, 14911, 17174, 20498, 25234, 29822, 39611, 79222, 94457, 111631, 112739, 133237, 164021, 188914, 223262, 225478, 266474, 317719, 328042, 635438, 1227941, 1465607, 2455882, 2931214, 3494909, 4130347, 6989818, 8260694, 45433817, 90867634]

約数ペア:

[(1, 90867634), (2, 45433817), (11, 8260694), (13, 6989818), (22, 4130347), (26, 3494909), (31, 2931214), (37, 2455882), (62, 1465607), (74, 1227941), (143, 635438), (277, 328042), (286, 317719), (341, 266474), (403, 225478), (407, 223262), (481, 188914), (554, 164021), (682, 133237), (806, 112739), (814, 111631), (962, 94457), (1147, 79222), (2294, 39611), (3047, 29822), (3601, 25234), (4433, 20498), (5291, 17174), (6094, 14911), (7202, 12617), (8587, 10582), (8866, 10249)]