28106693622

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4208849}}^1$

素因数の和:4208917

約数の個数: 48

約数和(自身を含む): 70910704800

約数和(自身を除く): 42804011178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 4208849, 8417698, 12626547, 25253094, 29461943, 37879641, 58923886, 75759282, 88385829, 176771658, 223068997, 265157487, 446137994, 530314974, 669206991, 1338413982, 1561482979, 2007620973, 3122965958, 4015241946, 4684448937, 9368897874, 14053346811, 28106693622]

約数ペア:

[(1, 28106693622), (2, 14053346811), (3, 9368897874), (6, 4684448937), (7, 4015241946), (9, 3122965958), (14, 2007620973), (18, 1561482979), (21, 1338413982), (42, 669206991), (53, 530314974), (63, 446137994), (106, 265157487), (126, 223068997), (159, 176771658), (318, 88385829), (371, 75759282), (477, 58923886), (742, 37879641), (954, 29461943), (1113, 25253094), (2226, 12626547), (3339, 8417698), (6678, 4208849)]