83719860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3761}}^1$

素因数の和:3833

約数の個数: 96

約数和(自身を含む): 273030912

約数和(自身を除く): 189311052

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 210, 212, 265, 318, 371, 420, 530, 636, 742, 795, 1060, 1113, 1484, 1590, 1855, 2226, 3180, 3710, 3761, 4452, 5565, 7420, 7522, 11130, 11283, 15044, 18805, 22260, 22566, 26327, 37610, 45132, 52654, 56415, 75220, 78981, 105308, 112830, 131635, 157962, 199333, 225660, 263270, 315924, 394905, 398666, 526540, 597999, 789810, 797332, 996665, 1195998, 1395331, 1579620, 1993330, 2391996, 2790662, 2989995, 3986660, 4185993, 5581324, 5979990, 6976655, 8371986, 11959980, 13953310, 16743972, 20929965, 27906620, 41859930, 83719860]

約数ペア:

[(1, 83719860), (2, 41859930), (3, 27906620), (4, 20929965), (5, 16743972), (6, 13953310), (7, 11959980), (10, 8371986), (12, 6976655), (14, 5979990), (15, 5581324), (20, 4185993), (21, 3986660), (28, 2989995), (30, 2790662), (35, 2391996), (42, 1993330), (53, 1579620), (60, 1395331), (70, 1195998), (84, 996665), (105, 797332), (106, 789810), (140, 597999), (159, 526540), (210, 398666), (212, 394905), (265, 315924), (318, 263270), (371, 225660), (420, 199333), (530, 157962), (636, 131635), (742, 112830), (795, 105308), (1060, 78981), (1113, 75220), (1484, 56415), (1590, 52654), (1855, 45132), (2226, 37610), (3180, 26327), (3710, 22566), (3761, 22260), (4452, 18805), (5565, 15044), (7420, 11283), (7522, 11130)]