65389818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{1093}}^1$

素因数の和:1183

約数の個数: 48

約数和(自身を含む): 144145440

約数和(自身を除く): 78755622

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 169, 177, 338, 354, 507, 767, 1014, 1093, 1534, 2186, 2301, 3279, 4602, 6558, 9971, 14209, 19942, 28418, 29913, 42627, 59826, 64487, 85254, 128974, 184717, 193461, 369434, 386922, 554151, 838331, 1108302, 1676662, 2514993, 5029986, 10898303, 21796606, 32694909, 65389818]

約数ペア:

[(1, 65389818), (2, 32694909), (3, 21796606), (6, 10898303), (13, 5029986), (26, 2514993), (39, 1676662), (59, 1108302), (78, 838331), (118, 554151), (169, 386922), (177, 369434), (338, 193461), (354, 184717), (507, 128974), (767, 85254), (1014, 64487), (1093, 59826), (1534, 42627), (2186, 29913), (2301, 28418), (3279, 19942), (4602, 14209), (6558, 9971)]