86965060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{673}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 228275712

約数和(自身を除く): 141310652

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 71, 91, 130, 140, 142, 182, 260, 284, 355, 364, 455, 497, 673, 710, 910, 923, 994, 1346, 1420, 1820, 1846, 1988, 2485, 2692, 3365, 3692, 4615, 4711, 4970, 6461, 6730, 8749, 9230, 9422, 9940, 12922, 13460, 17498, 18460, 18844, 23555, 25844, 32305, 34996, 43745, 47110, 47783, 61243, 64610, 87490, 94220, 95566, 122486, 129220, 174980, 191132, 238915, 244972, 306215, 334481, 477830, 612430, 621179, 668962, 955660, 1224860, 1242358, 1337924, 1672405, 2484716, 3105895, 3344810, 4348253, 6211790, 6689620, 8696506, 12423580, 17393012, 21741265, 43482530, 86965060]

約数ペア:

[(1, 86965060), (2, 43482530), (4, 21741265), (5, 17393012), (7, 12423580), (10, 8696506), (13, 6689620), (14, 6211790), (20, 4348253), (26, 3344810), (28, 3105895), (35, 2484716), (52, 1672405), (65, 1337924), (70, 1242358), (71, 1224860), (91, 955660), (130, 668962), (140, 621179), (142, 612430), (182, 477830), (260, 334481), (284, 306215), (355, 244972), (364, 238915), (455, 191132), (497, 174980), (673, 129220), (710, 122486), (910, 95566), (923, 94220), (994, 87490), (1346, 64610), (1420, 61243), (1820, 47783), (1846, 47110), (1988, 43745), (2485, 34996), (2692, 32305), (3365, 25844), (3692, 23555), (4615, 18844), (4711, 18460), (4970, 17498), (6461, 13460), (6730, 12922), (8749, 9940), (9230, 9422)]