138673008

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{15787}}^1$

素因数の和:15862

約数の個数: 60

約数和(自身を含む): 394478968

約数和(自身を除く): 255805960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 8784, 15787, 31574, 47361, 63148, 94722, 126296, 142083, 189444, 252592, 284166, 378888, 568332, 757776, 963007, 1136664, 1926014, 2273328, 2889021, 3852028, 5778042, 7704056, 8667063, 11556084, 15408112, 17334126, 23112168, 34668252, 46224336, 69336504, 138673008]

約数ペア:

[(1, 138673008), (2, 69336504), (3, 46224336), (4, 34668252), (6, 23112168), (8, 17334126), (9, 15408112), (12, 11556084), (16, 8667063), (18, 7704056), (24, 5778042), (36, 3852028), (48, 2889021), (61, 2273328), (72, 1926014), (122, 1136664), (144, 963007), (183, 757776), (244, 568332), (366, 378888), (488, 284166), (549, 252592), (732, 189444), (976, 142083), (1098, 126296), (1464, 94722), (2196, 63148), (2928, 47361), (4392, 31574), (8784, 15787)]