69921216

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{6389}}^1$

素因数の和:6426

約数の個数: 84

約数和(自身を含む): 210997800

約数和(自身を除く): 141076584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 6389, 10944, 12778, 19167, 25556, 38334, 51112, 57501, 76668, 102224, 115002, 121391, 153336, 204448, 230004, 242782, 306672, 364173, 408896, 460008, 485564, 613344, 728346, 920016, 971128, 1092519, 1226688, 1456692, 1840032, 1942256, 2185038, 2913384, 3680064, 3884512, 4370076, 5826768, 7769024, 8740152, 11653536, 17480304, 23307072, 34960608, 69921216]

約数ペア:

[(1, 69921216), (2, 34960608), (3, 23307072), (4, 17480304), (6, 11653536), (8, 8740152), (9, 7769024), (12, 5826768), (16, 4370076), (18, 3884512), (19, 3680064), (24, 2913384), (32, 2185038), (36, 1942256), (38, 1840032), (48, 1456692), (57, 1226688), (64, 1092519), (72, 971128), (76, 920016), (96, 728346), (114, 613344), (144, 485564), (152, 460008), (171, 408896), (192, 364173), (228, 306672), (288, 242782), (304, 230004), (342, 204448), (456, 153336), (576, 121391), (608, 115002), (684, 102224), (912, 76668), (1216, 57501), (1368, 51112), (1824, 38334), (2736, 25556), (3648, 19167), (5472, 12778), (6389, 10944)]