38175032

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:420

約数の個数: 64

約数和(自身を含む): 86469120

約数和(自身を除く): 48294088

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 107, 161, 184, 214, 277, 322, 428, 554, 644, 749, 856, 1108, 1288, 1498, 1939, 2216, 2461, 2996, 3878, 4922, 5992, 6371, 7756, 9844, 12742, 15512, 17227, 19688, 25484, 29639, 34454, 44597, 50968, 59278, 68908, 89194, 118556, 137816, 178388, 207473, 237112, 356776, 414946, 681697, 829892, 1363394, 1659784, 2726788, 4771879, 5453576, 9543758, 19087516, 38175032]

約数ペア:

[(1, 38175032), (2, 19087516), (4, 9543758), (7, 5453576), (8, 4771879), (14, 2726788), (23, 1659784), (28, 1363394), (46, 829892), (56, 681697), (92, 414946), (107, 356776), (161, 237112), (184, 207473), (214, 178388), (277, 137816), (322, 118556), (428, 89194), (554, 68908), (644, 59278), (749, 50968), (856, 44597), (1108, 34454), (1288, 29639), (1498, 25484), (1939, 19688), (2216, 17227), (2461, 15512), (2996, 12742), (3878, 9844), (4922, 7756), (5992, 6371)]