91498324

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 173416320

約数和(自身を除く): 81917996

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 101, 172, 202, 229, 404, 458, 916, 989, 1978, 2323, 3956, 4343, 4646, 5267, 8686, 9292, 9847, 10534, 17372, 19694, 21068, 23129, 39388, 46258, 92516, 99889, 199778, 226481, 399556, 452962, 531967, 905924, 994547, 1063934, 1989094, 2127868, 3978188, 22874581, 45749162, 91498324]

約数ペア:

[(1, 91498324), (2, 45749162), (4, 22874581), (23, 3978188), (43, 2127868), (46, 1989094), (86, 1063934), (92, 994547), (101, 905924), (172, 531967), (202, 452962), (229, 399556), (404, 226481), (458, 199778), (916, 99889), (989, 92516), (1978, 46258), (2323, 39388), (3956, 23129), (4343, 21068), (4646, 19694), (5267, 17372), (8686, 10534), (9292, 9847)]