72608562

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1499}}^1$

素因数の和:1549

約数の個数: 80

約数和(自身を含む): 182952000

約数和(自身を除く): 110343438

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 81, 117, 138, 162, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1053, 1242, 1499, 1794, 1863, 2106, 2691, 2998, 3726, 4497, 5382, 8073, 8994, 13491, 16146, 19487, 24219, 26982, 34477, 38974, 40473, 48438, 58461, 68954, 80946, 103431, 116922, 121419, 175383, 206862, 242838, 310293, 350766, 448201, 526149, 620586, 896402, 930879, 1052298, 1344603, 1578447, 1861758, 2689206, 2792637, 3156894, 4033809, 5585274, 8067618, 12101427, 24202854, 36304281, 72608562]

約数ペア:

[(1, 72608562), (2, 36304281), (3, 24202854), (6, 12101427), (9, 8067618), (13, 5585274), (18, 4033809), (23, 3156894), (26, 2792637), (27, 2689206), (39, 1861758), (46, 1578447), (54, 1344603), (69, 1052298), (78, 930879), (81, 896402), (117, 620586), (138, 526149), (162, 448201), (207, 350766), (234, 310293), (299, 242838), (351, 206862), (414, 175383), (598, 121419), (621, 116922), (702, 103431), (897, 80946), (1053, 68954), (1242, 58461), (1499, 48438), (1794, 40473), (1863, 38974), (2106, 34477), (2691, 26982), (2998, 24219), (3726, 19487), (4497, 16146), (5382, 13491), (8073, 8994)]