64045936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5743}}^1$

素因数の和:5809

約数の個数: 40

約数和(自身を含む): 134616384

約数和(自身を除く): 70570448

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2788, 5576, 5743, 11152, 11486, 22972, 45944, 91888, 97631, 195262, 235463, 390524, 470926, 781048, 941852, 1562096, 1883704, 3767408, 4002871, 8005742, 16011484, 32022968, 64045936]

約数ペア:

[(1, 64045936), (2, 32022968), (4, 16011484), (8, 8005742), (16, 4002871), (17, 3767408), (34, 1883704), (41, 1562096), (68, 941852), (82, 781048), (136, 470926), (164, 390524), (272, 235463), (328, 195262), (656, 97631), (697, 91888), (1394, 45944), (2788, 22972), (5576, 11486), (5743, 11152)]