63738168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:297

約数の個数: 128

約数和(自身を含む): 185613120

約数和(自身を除く): 121874952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 61, 68, 78, 102, 104, 122, 136, 156, 183, 197, 204, 221, 244, 312, 366, 394, 408, 442, 488, 591, 663, 732, 788, 793, 884, 1037, 1182, 1326, 1464, 1576, 1586, 1768, 2074, 2364, 2379, 2561, 2652, 3111, 3172, 3349, 4148, 4728, 4758, 5122, 5304, 6222, 6344, 6698, 7683, 8296, 9516, 10047, 10244, 12017, 12444, 13396, 13481, 15366, 19032, 20094, 20488, 24034, 24888, 26792, 26962, 30732, 36051, 40188, 40443, 43537, 48068, 53924, 61464, 72102, 80376, 80886, 87074, 96136, 107848, 130611, 144204, 156221, 161772, 174148, 204289, 261222, 288408, 312442, 323544, 348296, 408578, 468663, 522444, 612867, 624884, 817156, 937326, 1044888, 1225734, 1249768, 1634312, 1874652, 2451468, 2655757, 3749304, 4902936, 5311514, 7967271, 10623028, 15934542, 21246056, 31869084, 63738168]

約数ペア:

[(1, 63738168), (2, 31869084), (3, 21246056), (4, 15934542), (6, 10623028), (8, 7967271), (12, 5311514), (13, 4902936), (17, 3749304), (24, 2655757), (26, 2451468), (34, 1874652), (39, 1634312), (51, 1249768), (52, 1225734), (61, 1044888), (68, 937326), (78, 817156), (102, 624884), (104, 612867), (122, 522444), (136, 468663), (156, 408578), (183, 348296), (197, 323544), (204, 312442), (221, 288408), (244, 261222), (312, 204289), (366, 174148), (394, 161772), (408, 156221), (442, 144204), (488, 130611), (591, 107848), (663, 96136), (732, 87074), (788, 80886), (793, 80376), (884, 72102), (1037, 61464), (1182, 53924), (1326, 48068), (1464, 43537), (1576, 40443), (1586, 40188), (1768, 36051), (2074, 30732), (2364, 26962), (2379, 26792), (2561, 24888), (2652, 24034), (3111, 20488), (3172, 20094), (3349, 19032), (4148, 15366), (4728, 13481), (4758, 13396), (5122, 12444), (5304, 12017), (6222, 10244), (6344, 10047), (6698, 9516), (7683, 8296)]