39813354

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18587}}^1$

素因数の和:18619

約数の個数: 48

約数和(自身を含む): 104390208

約数和(自身を除く): 64576854

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 18587, 37174, 55761, 111522, 130109, 167283, 260218, 315979, 334566, 390327, 631958, 780654, 947937, 1170981, 1895874, 2211853, 2341962, 2843811, 4423706, 5687622, 6635559, 13271118, 19906677, 39813354]

約数ペア:

[(1, 39813354), (2, 19906677), (3, 13271118), (6, 6635559), (7, 5687622), (9, 4423706), (14, 2843811), (17, 2341962), (18, 2211853), (21, 1895874), (34, 1170981), (42, 947937), (51, 780654), (63, 631958), (102, 390327), (119, 334566), (126, 315979), (153, 260218), (238, 167283), (306, 130109), (357, 111522), (714, 55761), (1071, 37174), (2142, 18587)]