64600952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{599}}^1$

素因数の和:696

約数の個数: 64

約数和(自身を含む): 140616000

約数和(自身を除く): 76015048

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 61, 68, 104, 122, 136, 221, 244, 442, 488, 599, 793, 884, 1037, 1198, 1586, 1768, 2074, 2396, 3172, 4148, 4792, 6344, 7787, 8296, 10183, 13481, 15574, 20366, 26962, 31148, 36539, 40732, 53924, 62296, 73078, 81464, 107848, 132379, 146156, 264758, 292312, 475007, 529516, 621163, 950014, 1059032, 1242326, 1900028, 2484652, 3800056, 4969304, 8075119, 16150238, 32300476, 64600952]

約数ペア:

[(1, 64600952), (2, 32300476), (4, 16150238), (8, 8075119), (13, 4969304), (17, 3800056), (26, 2484652), (34, 1900028), (52, 1242326), (61, 1059032), (68, 950014), (104, 621163), (122, 529516), (136, 475007), (221, 292312), (244, 264758), (442, 146156), (488, 132379), (599, 107848), (793, 81464), (884, 73078), (1037, 62296), (1198, 53924), (1586, 40732), (1768, 36539), (2074, 31148), (2396, 26962), (3172, 20366), (4148, 15574), (4792, 13481), (6344, 10183), (7787, 8296)]