29790558

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1487}}^1$

素因数の和:1558

約数の個数: 64

約数和(自身を含む): 77137920

約数和(自身を除く): 47347362

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 53, 54, 63, 106, 126, 159, 189, 318, 371, 378, 477, 742, 954, 1113, 1431, 1487, 2226, 2862, 2974, 3339, 4461, 6678, 8922, 10017, 10409, 13383, 20034, 20818, 26766, 31227, 40149, 62454, 78811, 80298, 93681, 157622, 187362, 236433, 281043, 472866, 551677, 562086, 709299, 1103354, 1418598, 1655031, 2127897, 3310062, 4255794, 4965093, 9930186, 14895279, 29790558]

約数ペア:

[(1, 29790558), (2, 14895279), (3, 9930186), (6, 4965093), (7, 4255794), (9, 3310062), (14, 2127897), (18, 1655031), (21, 1418598), (27, 1103354), (42, 709299), (53, 562086), (54, 551677), (63, 472866), (106, 281043), (126, 236433), (159, 187362), (189, 157622), (318, 93681), (371, 80298), (378, 78811), (477, 62454), (742, 40149), (954, 31227), (1113, 26766), (1431, 20818), (1487, 20034), (2226, 13383), (2862, 10409), (2974, 10017), (3339, 8922), (4461, 6678)]