121451652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16619}}^1$

素因数の和:16665

約数の個数: 72

約数和(自身を含む): 362980800

約数和(自身を除く): 241529148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 16619, 33238, 49857, 66476, 99714, 116333, 149571, 199428, 232666, 299142, 348999, 465332, 481951, 598284, 697998, 963902, 1046997, 1395996, 1445853, 1927804, 2093994, 2891706, 3373657, 4187988, 4337559, 5783412, 6747314, 8675118, 10120971, 13494628, 17350236, 20241942, 30362913, 40483884, 60725826, 121451652]

約数ペア:

[(1, 121451652), (2, 60725826), (3, 40483884), (4, 30362913), (6, 20241942), (7, 17350236), (9, 13494628), (12, 10120971), (14, 8675118), (18, 6747314), (21, 5783412), (28, 4337559), (29, 4187988), (36, 3373657), (42, 2891706), (58, 2093994), (63, 1927804), (84, 1445853), (87, 1395996), (116, 1046997), (126, 963902), (174, 697998), (203, 598284), (252, 481951), (261, 465332), (348, 348999), (406, 299142), (522, 232666), (609, 199428), (812, 149571), (1044, 116333), (1218, 99714), (1827, 66476), (2436, 49857), (3654, 33238), (7308, 16619)]