70853757

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 108921600

約数和(自身を除く): 38067843

約数列:

[1, 3, 13, 29, 39, 61, 79, 87, 169, 183, 237, 377, 507, 793, 1027, 1131, 1769, 2291, 2379, 3081, 4819, 4901, 5307, 6873, 10309, 13351, 14457, 14703, 22997, 29783, 30927, 40053, 62647, 68991, 89349, 139751, 187941, 298961, 387179, 419253, 814411, 896883, 1161537, 1816763, 2443233, 5450289, 23617919, 70853757]

約数ペア:

[(1, 70853757), (3, 23617919), (13, 5450289), (29, 2443233), (39, 1816763), (61, 1161537), (79, 896883), (87, 814411), (169, 419253), (183, 387179), (237, 298961), (377, 187941), (507, 139751), (793, 89349), (1027, 68991), (1131, 62647), (1769, 40053), (2291, 30927), (2379, 29783), (3081, 22997), (4819, 14703), (4901, 14457), (5307, 13351), (6873, 10309)]