68098758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{653}}^1$

素因数の和:869

約数の個数: 64

約数和(自身を含む): 168763392

約数和(自身を除く): 100664634

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 191, 273, 382, 546, 573, 653, 1146, 1306, 1337, 1959, 2483, 2674, 3918, 4011, 4571, 4966, 7449, 8022, 8489, 9142, 13713, 14898, 16978, 17381, 25467, 27426, 34762, 50934, 52143, 59423, 104286, 118846, 124723, 178269, 249446, 356538, 374169, 748338, 873061, 1621399, 1746122, 2619183, 3242798, 4864197, 5238366, 9728394, 11349793, 22699586, 34049379, 68098758]

約数ペア:

[(1, 68098758), (2, 34049379), (3, 22699586), (6, 11349793), (7, 9728394), (13, 5238366), (14, 4864197), (21, 3242798), (26, 2619183), (39, 1746122), (42, 1621399), (78, 873061), (91, 748338), (182, 374169), (191, 356538), (273, 249446), (382, 178269), (546, 124723), (573, 118846), (653, 104286), (1146, 59423), (1306, 52143), (1337, 50934), (1959, 34762), (2483, 27426), (2674, 25467), (3918, 17381), (4011, 16978), (4571, 14898), (4966, 13713), (7449, 9142), (8022, 8489)]