66483296

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2819}}^1$

素因数の和:2907

約数の個数: 48

約数和(自身を含む): 144970560

約数和(自身を除く): 78487264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 67, 88, 134, 176, 268, 352, 536, 737, 1072, 1474, 2144, 2819, 2948, 5638, 5896, 11276, 11792, 22552, 23584, 31009, 45104, 62018, 90208, 124036, 188873, 248072, 377746, 496144, 755492, 992288, 1510984, 2077603, 3021968, 4155206, 6043936, 8310412, 16620824, 33241648, 66483296]

約数ペア:

[(1, 66483296), (2, 33241648), (4, 16620824), (8, 8310412), (11, 6043936), (16, 4155206), (22, 3021968), (32, 2077603), (44, 1510984), (67, 992288), (88, 755492), (134, 496144), (176, 377746), (268, 248072), (352, 188873), (536, 124036), (737, 90208), (1072, 62018), (1474, 45104), (2144, 31009), (2819, 23584), (2948, 22552), (5638, 11792), (5896, 11276)]