77393308

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{15199}}^1$

素因数の和:15289

約数の個数: 24

約数和(自身を含む): 144704000

約数和(自身を除く): 67310692

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2546, 5092, 15199, 30398, 60796, 288781, 577562, 1018333, 1155124, 2036666, 4073332, 19348327, 38696654, 77393308]

約数ペア:

[(1, 77393308), (2, 38696654), (4, 19348327), (19, 4073332), (38, 2036666), (67, 1155124), (76, 1018333), (134, 577562), (268, 288781), (1273, 60796), (2546, 30398), (5092, 15199)]