71158308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1307}}^1$

素因数の和:1676

約数の個数: 48

約数和(自身を含む): 179457600

約数和(自身を除く): 108299292

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 349, 698, 1047, 1307, 1396, 2094, 2614, 3921, 4188, 4537, 5228, 7842, 9074, 13611, 15684, 16991, 18148, 27222, 33982, 50973, 54444, 67964, 101946, 203892, 456143, 912286, 1368429, 1824572, 2736858, 5473716, 5929859, 11859718, 17789577, 23719436, 35579154, 71158308]

約数ペア:

[(1, 71158308), (2, 35579154), (3, 23719436), (4, 17789577), (6, 11859718), (12, 5929859), (13, 5473716), (26, 2736858), (39, 1824572), (52, 1368429), (78, 912286), (156, 456143), (349, 203892), (698, 101946), (1047, 67964), (1307, 54444), (1396, 50973), (2094, 33982), (2614, 27222), (3921, 18148), (4188, 16991), (4537, 15684), (5228, 13611), (7842, 9074)]