64916748

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{46237}}^1$

素因数の和:46263

約数の個数: 48

約数和(自身を含む): 181252960

約数和(自身を除く): 116336212

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 46237, 92474, 138711, 184948, 277422, 416133, 554844, 601081, 832266, 1202162, 1248399, 1664532, 1803243, 2404324, 2496798, 3606486, 4993596, 5409729, 7212972, 10819458, 16229187, 21638916, 32458374, 64916748]

約数ペア:

[(1, 64916748), (2, 32458374), (3, 21638916), (4, 16229187), (6, 10819458), (9, 7212972), (12, 5409729), (13, 4993596), (18, 3606486), (26, 2496798), (27, 2404324), (36, 1803243), (39, 1664532), (52, 1248399), (54, 1202162), (78, 832266), (108, 601081), (117, 554844), (156, 416133), (234, 277422), (351, 184948), (468, 138711), (702, 92474), (1404, 46237)]