65324052

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2221}}^1$

素因数の和:2293

約数の個数: 72

約数和(自身を含む): 177937760

約数和(自身を除く): 112613708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 1548, 1634, 2221, 2451, 3268, 4442, 4902, 6663, 7353, 8884, 9804, 13326, 14706, 19989, 26652, 29412, 39978, 42199, 79956, 84398, 95503, 126597, 168796, 191006, 253194, 286509, 379791, 382012, 506388, 573018, 759582, 859527, 1146036, 1519164, 1719054, 1814557, 3438108, 3629114, 5443671, 7258228, 10887342, 16331013, 21774684, 32662026, 65324052]

約数ペア:

[(1, 65324052), (2, 32662026), (3, 21774684), (4, 16331013), (6, 10887342), (9, 7258228), (12, 5443671), (18, 3629114), (19, 3438108), (36, 1814557), (38, 1719054), (43, 1519164), (57, 1146036), (76, 859527), (86, 759582), (114, 573018), (129, 506388), (171, 382012), (172, 379791), (228, 286509), (258, 253194), (342, 191006), (387, 168796), (516, 126597), (684, 95503), (774, 84398), (817, 79956), (1548, 42199), (1634, 39978), (2221, 29412), (2451, 26652), (3268, 19989), (4442, 14706), (4902, 13326), (6663, 9804), (7353, 8884)]