42168996944

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5001067}}^1$

素因数の和:5001123

約数の個数: 40

約数和(自身を含む): 89299070208

約数和(自身を除く): 47130073264

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 5001067, 10002134, 20004268, 40008536, 80017072, 85018139, 155033077, 170036278, 310066154, 340072556, 620132308, 680145112, 1240264616, 1360290224, 2480529232, 2635562309, 5271124618, 10542249236, 21084498472, 42168996944]

約数ペア:

[(1, 42168996944), (2, 21084498472), (4, 10542249236), (8, 5271124618), (16, 2635562309), (17, 2480529232), (31, 1360290224), (34, 1240264616), (62, 680145112), (68, 620132308), (124, 340072556), (136, 310066154), (248, 170036278), (272, 155033077), (496, 85018139), (527, 80017072), (1054, 40008536), (2108, 20004268), (4216, 10002134), (8432, 5001067)]