84083930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 183582720

約数和(自身を除く): 99498790

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 191, 266, 331, 382, 662, 665, 955, 1330, 1337, 1655, 1910, 2317, 2674, 3310, 3629, 4634, 6289, 6685, 7258, 11585, 12578, 13370, 18145, 23170, 25403, 31445, 36290, 44023, 50806, 62890, 63221, 88046, 126442, 127015, 220115, 254030, 316105, 440230, 442547, 632210, 885094, 1201199, 2212735, 2402398, 4425470, 6005995, 8408393, 12011990, 16816786, 42041965, 84083930]

約数ペア:

[(1, 84083930), (2, 42041965), (5, 16816786), (7, 12011990), (10, 8408393), (14, 6005995), (19, 4425470), (35, 2402398), (38, 2212735), (70, 1201199), (95, 885094), (133, 632210), (190, 442547), (191, 440230), (266, 316105), (331, 254030), (382, 220115), (662, 127015), (665, 126442), (955, 88046), (1330, 63221), (1337, 62890), (1655, 50806), (1910, 44023), (2317, 36290), (2674, 31445), (3310, 25403), (3629, 23170), (4634, 18145), (6289, 13370), (6685, 12578), (7258, 11585)]