79945632

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:323

約数の個数: 144

約数和(自身を含む): 248215968

約数和(自身を除く): 168270336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 131, 144, 156, 163, 208, 234, 262, 288, 312, 326, 393, 416, 468, 489, 524, 624, 652, 786, 936, 978, 1048, 1179, 1248, 1304, 1467, 1572, 1703, 1872, 1956, 2096, 2119, 2358, 2608, 2934, 3144, 3406, 3744, 3912, 4192, 4238, 4716, 5109, 5216, 5868, 6288, 6357, 6812, 7824, 8476, 9432, 10218, 11736, 12576, 12714, 13624, 15327, 15648, 16952, 18864, 19071, 20436, 21353, 23472, 25428, 27248, 30654, 33904, 37728, 38142, 40872, 42706, 46944, 50856, 54496, 61308, 64059, 67808, 76284, 81744, 85412, 101712, 122616, 128118, 152568, 163488, 170824, 192177, 203424, 245232, 256236, 277589, 305136, 341648, 384354, 490464, 512472, 555178, 610272, 683296, 768708, 832767, 1024944, 1110356, 1537416, 1665534, 2049888, 2220712, 2498301, 3074832, 3331068, 4441424, 4996602, 6149664, 6662136, 8882848, 9993204, 13324272, 19986408, 26648544, 39972816, 79945632]

約数ペア:

[(1, 79945632), (2, 39972816), (3, 26648544), (4, 19986408), (6, 13324272), (8, 9993204), (9, 8882848), (12, 6662136), (13, 6149664), (16, 4996602), (18, 4441424), (24, 3331068), (26, 3074832), (32, 2498301), (36, 2220712), (39, 2049888), (48, 1665534), (52, 1537416), (72, 1110356), (78, 1024944), (96, 832767), (104, 768708), (117, 683296), (131, 610272), (144, 555178), (156, 512472), (163, 490464), (208, 384354), (234, 341648), (262, 305136), (288, 277589), (312, 256236), (326, 245232), (393, 203424), (416, 192177), (468, 170824), (489, 163488), (524, 152568), (624, 128118), (652, 122616), (786, 101712), (936, 85412), (978, 81744), (1048, 76284), (1179, 67808), (1248, 64059), (1304, 61308), (1467, 54496), (1572, 50856), (1703, 46944), (1872, 42706), (1956, 40872), (2096, 38142), (2119, 37728), (2358, 33904), (2608, 30654), (2934, 27248), (3144, 25428), (3406, 23472), (3744, 21353), (3912, 20436), (4192, 19071), (4238, 18864), (4716, 16952), (5109, 15648), (5216, 15327), (5868, 13624), (6288, 12714), (6357, 12576), (6812, 11736), (7824, 10218), (8476, 9432)]