69904048

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1069}}^1$

素因数の和:1205

約数の個数: 40

約数和(自身を含む): 139844720

約数和(自身を除く): 69940672

約数列:

[1, 2, 4, 8, 16, 61, 67, 122, 134, 244, 268, 488, 536, 976, 1069, 1072, 2138, 4087, 4276, 8174, 8552, 16348, 17104, 32696, 65209, 65392, 71623, 130418, 143246, 260836, 286492, 521672, 572984, 1043344, 1145968, 4369003, 8738006, 17476012, 34952024, 69904048]

約数ペア:

[(1, 69904048), (2, 34952024), (4, 17476012), (8, 8738006), (16, 4369003), (61, 1145968), (67, 1043344), (122, 572984), (134, 521672), (244, 286492), (268, 260836), (488, 143246), (536, 130418), (976, 71623), (1069, 65392), (1072, 65209), (2138, 32696), (4087, 17104), (4276, 16348), (8174, 8552)]