6989346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 19813248

約数和(自身を除く): 12823902

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 34, 39, 42, 51, 63, 78, 91, 102, 117, 119, 126, 153, 182, 221, 234, 238, 251, 273, 306, 357, 442, 502, 546, 663, 714, 753, 819, 1071, 1326, 1506, 1547, 1638, 1757, 1989, 2142, 2259, 3094, 3263, 3514, 3978, 4267, 4518, 4641, 5271, 6526, 8534, 9282, 9789, 10542, 12801, 13923, 15813, 19578, 22841, 25602, 27846, 29367, 29869, 31626, 38403, 45682, 55471, 58734, 59738, 68523, 76806, 89607, 110942, 137046, 166413, 179214, 205569, 268821, 332826, 388297, 411138, 499239, 537642, 776594, 998478, 1164891, 2329782, 3494673, 6989346]

約数ペア:

[(1, 6989346), (2, 3494673), (3, 2329782), (6, 1164891), (7, 998478), (9, 776594), (13, 537642), (14, 499239), (17, 411138), (18, 388297), (21, 332826), (26, 268821), (34, 205569), (39, 179214), (42, 166413), (51, 137046), (63, 110942), (78, 89607), (91, 76806), (102, 68523), (117, 59738), (119, 58734), (126, 55471), (153, 45682), (182, 38403), (221, 31626), (234, 29869), (238, 29367), (251, 27846), (273, 25602), (306, 22841), (357, 19578), (442, 15813), (502, 13923), (546, 12801), (663, 10542), (714, 9789), (753, 9282), (819, 8534), (1071, 6526), (1326, 5271), (1506, 4641), (1547, 4518), (1638, 4267), (1757, 3978), (1989, 3514), (2142, 3263), (2259, 3094)]