72084692

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{491}}^1$

素因数の和:656

約数の個数: 36

約数和(自身を含む): 135335424

約数和(自身を除く): 63250732

約数列:

[1, 2, 4, 17, 34, 68, 127, 254, 289, 491, 508, 578, 982, 1156, 1964, 2159, 4318, 8347, 8636, 16694, 33388, 36703, 62357, 73406, 124714, 141899, 146812, 249428, 283798, 567596, 1060069, 2120138, 4240276, 18021173, 36042346, 72084692]

約数ペア:

[(1, 72084692), (2, 36042346), (4, 18021173), (17, 4240276), (34, 2120138), (68, 1060069), (127, 567596), (254, 283798), (289, 249428), (491, 146812), (508, 141899), (578, 124714), (982, 73406), (1156, 62357), (1964, 36703), (2159, 33388), (4318, 16694), (8347, 8636)]