76712766

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1399}}^1$

素因数の和:1473

約数の個数: 64

約数和(自身を含む): 178752000

約数和(自身を除く): 102039234

約数列:

[1, 2, 3, 6, 13, 19, 26, 37, 38, 39, 57, 74, 78, 111, 114, 222, 247, 481, 494, 703, 741, 962, 1399, 1406, 1443, 1482, 2109, 2798, 2886, 4197, 4218, 8394, 9139, 18187, 18278, 26581, 27417, 36374, 51763, 53162, 54561, 54834, 79743, 103526, 109122, 155289, 159486, 310578, 345553, 672919, 691106, 983497, 1036659, 1345838, 1966994, 2018757, 2073318, 2950491, 4037514, 5900982, 12785461, 25570922, 38356383, 76712766]

約数ペア:

[(1, 76712766), (2, 38356383), (3, 25570922), (6, 12785461), (13, 5900982), (19, 4037514), (26, 2950491), (37, 2073318), (38, 2018757), (39, 1966994), (57, 1345838), (74, 1036659), (78, 983497), (111, 691106), (114, 672919), (222, 345553), (247, 310578), (481, 159486), (494, 155289), (703, 109122), (741, 103526), (962, 79743), (1399, 54834), (1406, 54561), (1443, 53162), (1482, 51763), (2109, 36374), (2798, 27417), (2886, 26581), (4197, 18278), (4218, 18187), (8394, 9139)]