47690472

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:450

約数の個数: 64

約数和(自身を含む): 122472000

約数和(自身を除く): 74781528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 89, 166, 178, 249, 267, 269, 332, 356, 498, 534, 538, 664, 712, 807, 996, 1068, 1076, 1614, 1992, 2136, 2152, 3228, 6456, 7387, 14774, 22161, 22327, 23941, 29548, 44322, 44654, 47882, 59096, 66981, 71823, 88644, 89308, 95764, 133962, 143646, 177288, 178616, 191528, 267924, 287292, 535848, 574584, 1987103, 3974206, 5961309, 7948412, 11922618, 15896824, 23845236, 47690472]

約数ペア:

[(1, 47690472), (2, 23845236), (3, 15896824), (4, 11922618), (6, 7948412), (8, 5961309), (12, 3974206), (24, 1987103), (83, 574584), (89, 535848), (166, 287292), (178, 267924), (249, 191528), (267, 178616), (269, 177288), (332, 143646), (356, 133962), (498, 95764), (534, 89308), (538, 88644), (664, 71823), (712, 66981), (807, 59096), (996, 47882), (1068, 44654), (1076, 44322), (1614, 29548), (1992, 23941), (2136, 22327), (2152, 22161), (3228, 14774), (6456, 7387)]