90347044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 173804400

約数和(自身を除く): 83457356

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 149, 241, 298, 482, 596, 629, 964, 1258, 2516, 2533, 4097, 5066, 5513, 8194, 8917, 10132, 11026, 16388, 17834, 22052, 35668, 35909, 71818, 93721, 143636, 151589, 187442, 303178, 374884, 606356, 610453, 1220906, 1328633, 2441812, 2657266, 5314532, 22586761, 45173522, 90347044]

約数ペア:

[(1, 90347044), (2, 45173522), (4, 22586761), (17, 5314532), (34, 2657266), (37, 2441812), (68, 1328633), (74, 1220906), (148, 610453), (149, 606356), (241, 374884), (298, 303178), (482, 187442), (596, 151589), (629, 143636), (964, 93721), (1258, 71818), (2516, 35909), (2533, 35668), (4097, 22052), (5066, 17834), (5513, 16388), (8194, 11026), (8917, 10132)]