3923964

素因数分解:

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

素因数の和:397

約数の個数: 72

約数和(自身を含む): 11251968

約数和(自身を除く): 7328004

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 367, 396, 486, 594, 734, 891, 972, 1101, 1188, 1468, 1782, 2202, 2673, 3303, 3564, 4037, 4404, 5346, 6606, 8074, 9909, 10692, 12111, 13212, 16148, 19818, 24222, 29727, 36333, 39636, 48444, 59454, 72666, 89181, 108999, 118908, 145332, 178362, 217998, 326997, 356724, 435996, 653994, 980991, 1307988, 1961982, 3923964]

約数ペア:

[(1, 3923964), (2, 1961982), (3, 1307988), (4, 980991), (6, 653994), (9, 435996), (11, 356724), (12, 326997), (18, 217998), (22, 178362), (27, 145332), (33, 118908), (36, 108999), (44, 89181), (54, 72666), (66, 59454), (81, 48444), (99, 39636), (108, 36333), (132, 29727), (162, 24222), (198, 19818), (243, 16148), (297, 13212), (324, 12111), (367, 10692), (396, 9909), (486, 8074), (594, 6606), (734, 5346), (891, 4404), (972, 4037), (1101, 3564), (1188, 3303), (1468, 2673), (1782, 2202)]