74555316

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 225039360

約数和(自身を除く): 150484044

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 81, 99, 108, 114, 132, 162, 171, 198, 209, 228, 243, 297, 324, 342, 367, 396, 418, 486, 513, 594, 627, 684, 734, 836, 891, 972, 1026, 1101, 1188, 1254, 1468, 1539, 1782, 1881, 2052, 2202, 2508, 2673, 3078, 3303, 3564, 3762, 4037, 4404, 4617, 5346, 5643, 6156, 6606, 6973, 7524, 8074, 9234, 9909, 10692, 11286, 12111, 13212, 13946, 16148, 16929, 18468, 19818, 20919, 22572, 24222, 27892, 29727, 33858, 36333, 39636, 41838, 48444, 50787, 59454, 62757, 67716, 72666, 76703, 83676, 89181, 101574, 108999, 118908, 125514, 145332, 153406, 178362, 188271, 203148, 217998, 230109, 251028, 306812, 326997, 356724, 376542, 435996, 460218, 564813, 653994, 690327, 753084, 920436, 980991, 1129626, 1307988, 1380654, 1694439, 1961982, 2070981, 2259252, 2761308, 3388878, 3923964, 4141962, 6212943, 6777756, 8283924, 12425886, 18638829, 24851772, 37277658, 74555316]

約数ペア:

[(1, 74555316), (2, 37277658), (3, 24851772), (4, 18638829), (6, 12425886), (9, 8283924), (11, 6777756), (12, 6212943), (18, 4141962), (19, 3923964), (22, 3388878), (27, 2761308), (33, 2259252), (36, 2070981), (38, 1961982), (44, 1694439), (54, 1380654), (57, 1307988), (66, 1129626), (76, 980991), (81, 920436), (99, 753084), (108, 690327), (114, 653994), (132, 564813), (162, 460218), (171, 435996), (198, 376542), (209, 356724), (228, 326997), (243, 306812), (297, 251028), (324, 230109), (342, 217998), (367, 203148), (396, 188271), (418, 178362), (486, 153406), (513, 145332), (594, 125514), (627, 118908), (684, 108999), (734, 101574), (836, 89181), (891, 83676), (972, 76703), (1026, 72666), (1101, 67716), (1188, 62757), (1254, 59454), (1468, 50787), (1539, 48444), (1782, 41838), (1881, 39636), (2052, 36333), (2202, 33858), (2508, 29727), (2673, 27892), (3078, 24222), (3303, 22572), (3564, 20919), (3762, 19818), (4037, 18468), (4404, 16929), (4617, 16148), (5346, 13946), (5643, 13212), (6156, 12111), (6606, 11286), (6973, 10692), (7524, 9909), (8074, 9234)]