548865954

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47869}}^1$

素因数の和:47904

約数の個数: 72

約数和(自身を含む): 1489810140

約数和(自身を除く): 940944186

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 47869, 95738, 143607, 287214, 335083, 430821, 622297, 670166, 861642, 1005249, 1244594, 1866891, 2010498, 2345581, 3015747, 3733782, 4356079, 4691162, 5600673, 6031494, 7036743, 8712158, 11201346, 13068237, 14073486, 21110229, 26136474, 30492553, 39204711, 42220458, 60985106, 78409422, 91477659, 182955318, 274432977, 548865954]

約数ペア:

[(1, 548865954), (2, 274432977), (3, 182955318), (6, 91477659), (7, 78409422), (9, 60985106), (13, 42220458), (14, 39204711), (18, 30492553), (21, 26136474), (26, 21110229), (39, 14073486), (42, 13068237), (49, 11201346), (63, 8712158), (78, 7036743), (91, 6031494), (98, 5600673), (117, 4691162), (126, 4356079), (147, 3733782), (182, 3015747), (234, 2345581), (273, 2010498), (294, 1866891), (441, 1244594), (546, 1005249), (637, 861642), (819, 670166), (882, 622297), (1274, 430821), (1638, 335083), (1911, 287214), (3822, 143607), (5733, 95738), (11466, 47869)]