64296952

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{863}}^1$

素因数の和:1075

約数の個数: 32

約数和(自身を含む): 123379200

約数和(自身を除く): 59082248

約数列:

[1, 2, 4, 8, 67, 134, 139, 268, 278, 536, 556, 863, 1112, 1726, 3452, 6904, 9313, 18626, 37252, 57821, 74504, 115642, 119957, 231284, 239914, 462568, 479828, 959656, 8037119, 16074238, 32148476, 64296952]

約数ペア:

[(1, 64296952), (2, 32148476), (4, 16074238), (8, 8037119), (67, 959656), (134, 479828), (139, 462568), (268, 239914), (278, 231284), (536, 119957), (556, 115642), (863, 74504), (1112, 57821), (1726, 37252), (3452, 18626), (6904, 9313)]