67390388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 132189456

約数和(自身を除く): 64799068

約数列:

[1, 2, 4, 13, 26, 41, 52, 73, 82, 146, 164, 292, 433, 533, 866, 949, 1066, 1732, 1898, 2132, 2993, 3796, 5629, 5986, 11258, 11972, 17753, 22516, 31609, 35506, 38909, 63218, 71012, 77818, 126436, 155636, 230789, 410917, 461578, 821834, 923156, 1295969, 1643668, 2591938, 5183876, 16847597, 33695194, 67390388]

約数ペア:

[(1, 67390388), (2, 33695194), (4, 16847597), (13, 5183876), (26, 2591938), (41, 1643668), (52, 1295969), (73, 923156), (82, 821834), (146, 461578), (164, 410917), (292, 230789), (433, 155636), (533, 126436), (866, 77818), (949, 71012), (1066, 63218), (1732, 38909), (1898, 35506), (2132, 31609), (2993, 22516), (3796, 17753), (5629, 11972), (5986, 11258)]