74460748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 145303200

約数和(自身を除く): 70842452

約数列:

[1, 2, 4, 17, 29, 34, 58, 61, 68, 116, 122, 244, 493, 619, 986, 1037, 1238, 1769, 1972, 2074, 2476, 3538, 4148, 7076, 10523, 17951, 21046, 30073, 35902, 37759, 42092, 60146, 71804, 75518, 120292, 151036, 305167, 610334, 641903, 1095011, 1220668, 1283806, 2190022, 2567612, 4380044, 18615187, 37230374, 74460748]

約数ペア:

[(1, 74460748), (2, 37230374), (4, 18615187), (17, 4380044), (29, 2567612), (34, 2190022), (58, 1283806), (61, 1220668), (68, 1095011), (116, 641903), (122, 610334), (244, 305167), (493, 151036), (619, 120292), (986, 75518), (1037, 71804), (1238, 60146), (1769, 42092), (1972, 37759), (2074, 35902), (2476, 30073), (3538, 21046), (4148, 17951), (7076, 10523)]