3865849092

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{189391}}^1$

素因数の和:189420

約数の個数: 84

約数和(自身を含む): 11592305536

約数和(自身を除く): 7726456444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2916, 3402, 5103, 6804, 10206, 20412, 189391, 378782, 568173, 757564, 1136346, 1325737, 1704519, 2272692, 2651474, 3409038, 3977211, 5113557, 5302948, 6818076, 7954422, 10227114, 11931633, 15340671, 15908844, 20454228, 23863266, 30681342, 35794899, 46022013, 47726532, 61362684, 71589798, 92044026, 107384697, 138066039, 143179596, 184088052, 214769394, 276132078, 322154091, 429538788, 552264156, 644308182, 966462273, 1288616364, 1932924546, 3865849092]

約数ペア:

[(1, 3865849092), (2, 1932924546), (3, 1288616364), (4, 966462273), (6, 644308182), (7, 552264156), (9, 429538788), (12, 322154091), (14, 276132078), (18, 214769394), (21, 184088052), (27, 143179596), (28, 138066039), (36, 107384697), (42, 92044026), (54, 71589798), (63, 61362684), (81, 47726532), (84, 46022013), (108, 35794899), (126, 30681342), (162, 23863266), (189, 20454228), (243, 15908844), (252, 15340671), (324, 11931633), (378, 10227114), (486, 7954422), (567, 6818076), (729, 5302948), (756, 5113557), (972, 3977211), (1134, 3409038), (1458, 2651474), (1701, 2272692), (2268, 1704519), (2916, 1325737), (3402, 1136346), (5103, 757564), (6804, 568173), (10206, 378782), (20412, 189391)]