76828986

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{191}}^2$

素因数の和:409

約数の個数: 60

約数和(自身を含む): 186372186

約数和(自身を除く): 109543200

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 191, 234, 351, 382, 573, 702, 1053, 1146, 1719, 2106, 2483, 3438, 4966, 5157, 7449, 10314, 14898, 15471, 22347, 30942, 36481, 44694, 67041, 72962, 109443, 134082, 201123, 218886, 328329, 402246, 474253, 656658, 948506, 984987, 1422759, 1969974, 2845518, 2954961, 4268277, 5909922, 8536554, 12804831, 25609662, 38414493, 76828986]

約数ペア:

[(1, 76828986), (2, 38414493), (3, 25609662), (6, 12804831), (9, 8536554), (13, 5909922), (18, 4268277), (26, 2954961), (27, 2845518), (39, 1969974), (54, 1422759), (78, 984987), (81, 948506), (117, 656658), (162, 474253), (191, 402246), (234, 328329), (351, 218886), (382, 201123), (573, 134082), (702, 109443), (1053, 72962), (1146, 67041), (1719, 44694), (2106, 36481), (2483, 30942), (3438, 22347), (4966, 15471), (5157, 14898), (7449, 10314)]