39119228

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 74511360

約数和(自身を除く): 35392132

約数列:

[1, 2, 4, 23, 46, 47, 83, 92, 94, 109, 166, 188, 218, 332, 436, 1081, 1909, 2162, 2507, 3818, 3901, 4324, 5014, 5123, 7636, 7802, 9047, 10028, 10246, 15604, 18094, 20492, 36188, 89723, 117829, 179446, 208081, 235658, 358892, 416162, 425209, 471316, 832324, 850418, 1700836, 9779807, 19559614, 39119228]

約数ペア:

[(1, 39119228), (2, 19559614), (4, 9779807), (23, 1700836), (46, 850418), (47, 832324), (83, 471316), (92, 425209), (94, 416162), (109, 358892), (166, 235658), (188, 208081), (218, 179446), (332, 117829), (436, 89723), (1081, 36188), (1909, 20492), (2162, 18094), (2507, 15604), (3818, 10246), (3901, 10028), (4324, 9047), (5014, 7802), (5123, 7636)]