71938128

素因数分解:

$2^4\times 3^1\times {\mathrm{461}}^1\times {\mathrm{3251}}^1$

素因数の和:3723

約数の個数: 40

約数和(自身を含む): 186300576

約数和(自身を除く): 114362448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 461, 922, 1383, 1844, 2766, 3251, 3688, 5532, 6502, 7376, 9753, 11064, 13004, 19506, 22128, 26008, 39012, 52016, 78024, 156048, 1498711, 2997422, 4496133, 5994844, 8992266, 11989688, 17984532, 23979376, 35969064, 71938128]

約数ペア:

[(1, 71938128), (2, 35969064), (3, 23979376), (4, 17984532), (6, 11989688), (8, 8992266), (12, 5994844), (16, 4496133), (24, 2997422), (48, 1498711), (461, 156048), (922, 78024), (1383, 52016), (1844, 39012), (2766, 26008), (3251, 22128), (3688, 19506), (5532, 13004), (6502, 11064), (7376, 9753)]