65440674

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 165110400

約数和(自身を除く): 99669726

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 41, 57, 78, 82, 114, 117, 123, 171, 234, 246, 247, 342, 359, 369, 494, 533, 718, 738, 741, 779, 1066, 1077, 1482, 1558, 1599, 2154, 2223, 2337, 3198, 3231, 4446, 4667, 4674, 4797, 6462, 6821, 7011, 9334, 9594, 10127, 13642, 14001, 14022, 14719, 20254, 20463, 28002, 29438, 30381, 40926, 42003, 44157, 60762, 61389, 84006, 88314, 88673, 91143, 122778, 132471, 177346, 182286, 191347, 264942, 266019, 279661, 382694, 532038, 559322, 574041, 798057, 838983, 1148082, 1596114, 1677966, 1722123, 2516949, 3444246, 3635593, 5033898, 7271186, 10906779, 21813558, 32720337, 65440674]

約数ペア:

[(1, 65440674), (2, 32720337), (3, 21813558), (6, 10906779), (9, 7271186), (13, 5033898), (18, 3635593), (19, 3444246), (26, 2516949), (38, 1722123), (39, 1677966), (41, 1596114), (57, 1148082), (78, 838983), (82, 798057), (114, 574041), (117, 559322), (123, 532038), (171, 382694), (234, 279661), (246, 266019), (247, 264942), (342, 191347), (359, 182286), (369, 177346), (494, 132471), (533, 122778), (718, 91143), (738, 88673), (741, 88314), (779, 84006), (1066, 61389), (1077, 60762), (1482, 44157), (1558, 42003), (1599, 40926), (2154, 30381), (2223, 29438), (2337, 28002), (3198, 20463), (3231, 20254), (4446, 14719), (4667, 14022), (4674, 14001), (4797, 13642), (6462, 10127), (6821, 9594), (7011, 9334)]