42342258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:487

約数の個数: 64

約数和(自身を含む): 100896768

約数和(自身を除く): 58554510

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 67, 82, 123, 134, 201, 246, 287, 367, 402, 469, 574, 734, 861, 938, 1101, 1407, 1722, 2202, 2569, 2747, 2814, 5138, 5494, 7707, 8241, 15047, 15414, 16482, 19229, 24589, 30094, 38458, 45141, 49178, 57687, 73767, 90282, 105329, 115374, 147534, 172123, 210658, 315987, 344246, 516369, 631974, 1008149, 1032738, 2016298, 3024447, 6048894, 7057043, 14114086, 21171129, 42342258]

約数ペア:

[(1, 42342258), (2, 21171129), (3, 14114086), (6, 7057043), (7, 6048894), (14, 3024447), (21, 2016298), (41, 1032738), (42, 1008149), (67, 631974), (82, 516369), (123, 344246), (134, 315987), (201, 210658), (246, 172123), (287, 147534), (367, 115374), (402, 105329), (469, 90282), (574, 73767), (734, 57687), (861, 49178), (938, 45141), (1101, 38458), (1407, 30094), (1722, 24589), (2202, 19229), (2569, 16482), (2747, 15414), (2814, 15047), (5138, 8241), (5494, 7707)]