63742796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{433}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 127596000

約数和(自身を除く): 63853204

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 149, 247, 298, 433, 494, 596, 866, 988, 1732, 1937, 2831, 3874, 5629, 5662, 7748, 8227, 11258, 11324, 16454, 22516, 32908, 36803, 64517, 73606, 106951, 129034, 147212, 213902, 258068, 427804, 838721, 1225823, 1677442, 2451646, 3354884, 4903292, 15935699, 31871398, 63742796]

約数ペア:

[(1, 63742796), (2, 31871398), (4, 15935699), (13, 4903292), (19, 3354884), (26, 2451646), (38, 1677442), (52, 1225823), (76, 838721), (149, 427804), (247, 258068), (298, 213902), (433, 147212), (494, 129034), (596, 106951), (866, 73606), (988, 64517), (1732, 36803), (1937, 32908), (2831, 22516), (3874, 16454), (5629, 11324), (5662, 11258), (7748, 8227)]