42347752

素因数分解:

$2^3\times {\mathrm{41}}^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 84358080

約数和(自身を除く): 42010328

約数列:

[1, 2, 4, 8, 41, 47, 67, 82, 94, 134, 164, 188, 268, 328, 376, 536, 1681, 1927, 2747, 3149, 3362, 3854, 5494, 6298, 6724, 7708, 10988, 12596, 13448, 15416, 21976, 25192, 79007, 112627, 129109, 158014, 225254, 258218, 316028, 450508, 516436, 632056, 901016, 1032872, 5293469, 10586938, 21173876, 42347752]

約数ペア:

[(1, 42347752), (2, 21173876), (4, 10586938), (8, 5293469), (41, 1032872), (47, 901016), (67, 632056), (82, 516436), (94, 450508), (134, 316028), (164, 258218), (188, 225254), (268, 158014), (328, 129109), (376, 112627), (536, 79007), (1681, 25192), (1927, 21976), (2747, 15416), (3149, 13448), (3362, 12596), (3854, 10988), (5494, 7708), (6298, 6724)]