64913376

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61471}}^1$

素因数の和:61495

約数の個数: 48

約数和(自身を含む): 185891328

約数和(自身を除く): 120977952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 61471, 122942, 184413, 245884, 368826, 491768, 676181, 737652, 983536, 1352362, 1475304, 1967072, 2028543, 2704724, 2950608, 4057086, 5409448, 5901216, 8114172, 10818896, 16228344, 21637792, 32456688, 64913376]

約数ペア:

[(1, 64913376), (2, 32456688), (3, 21637792), (4, 16228344), (6, 10818896), (8, 8114172), (11, 5901216), (12, 5409448), (16, 4057086), (22, 2950608), (24, 2704724), (32, 2028543), (33, 1967072), (44, 1475304), (48, 1352362), (66, 983536), (88, 737652), (96, 676181), (132, 491768), (176, 368826), (264, 245884), (352, 184413), (528, 122942), (1056, 61471)]