71486436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{953}}^1$

素因数の和:1033

約数の個数: 96

約数和(自身を含む): 205148160

約数和(自身を除く): 133661724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 47, 57, 76, 84, 94, 114, 133, 141, 188, 228, 266, 282, 329, 399, 532, 564, 658, 798, 893, 953, 987, 1316, 1596, 1786, 1906, 1974, 2679, 2859, 3572, 3812, 3948, 5358, 5718, 6251, 6671, 10716, 11436, 12502, 13342, 18107, 18753, 20013, 25004, 26684, 36214, 37506, 40026, 44791, 54321, 72428, 75012, 80052, 89582, 108642, 126749, 134373, 179164, 217284, 253498, 268746, 313537, 380247, 506996, 537492, 627074, 760494, 851029, 940611, 1254148, 1520988, 1702058, 1881222, 2553087, 3404116, 3762444, 5106174, 5957203, 10212348, 11914406, 17871609, 23828812, 35743218, 71486436]

約数ペア:

[(1, 71486436), (2, 35743218), (3, 23828812), (4, 17871609), (6, 11914406), (7, 10212348), (12, 5957203), (14, 5106174), (19, 3762444), (21, 3404116), (28, 2553087), (38, 1881222), (42, 1702058), (47, 1520988), (57, 1254148), (76, 940611), (84, 851029), (94, 760494), (114, 627074), (133, 537492), (141, 506996), (188, 380247), (228, 313537), (266, 268746), (282, 253498), (329, 217284), (399, 179164), (532, 134373), (564, 126749), (658, 108642), (798, 89582), (893, 80052), (953, 75012), (987, 72428), (1316, 54321), (1596, 44791), (1786, 40026), (1906, 37506), (1974, 36214), (2679, 26684), (2859, 25004), (3572, 20013), (3812, 18753), (3948, 18107), (5358, 13342), (5718, 12502), (6251, 11436), (6671, 10716)]