67215564

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 195197184

約数和(自身を除く): 127981620

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 41, 52, 62, 78, 82, 93, 113, 117, 123, 124, 156, 164, 186, 226, 234, 246, 279, 339, 369, 372, 403, 452, 468, 492, 533, 558, 678, 738, 806, 1017, 1066, 1116, 1209, 1271, 1356, 1469, 1476, 1599, 1612, 2034, 2132, 2418, 2542, 2938, 3198, 3503, 3627, 3813, 4068, 4407, 4633, 4797, 4836, 5084, 5876, 6396, 7006, 7254, 7626, 8814, 9266, 9594, 10509, 11439, 13221, 13899, 14012, 14508, 15252, 16523, 17628, 18532, 19188, 21018, 22878, 26442, 27798, 31527, 33046, 41697, 42036, 45539, 45756, 49569, 52884, 55596, 60229, 63054, 66092, 83394, 91078, 99138, 120458, 126108, 136617, 143623, 148707, 166788, 180687, 182156, 198276, 240916, 273234, 287246, 297414, 361374, 409851, 430869, 542061, 546468, 574492, 594828, 722748, 819702, 861738, 1084122, 1292607, 1639404, 1723476, 1867099, 2168244, 2585214, 3734198, 5170428, 5601297, 7468396, 11202594, 16803891, 22405188, 33607782, 67215564]

約数ペア:

[(1, 67215564), (2, 33607782), (3, 22405188), (4, 16803891), (6, 11202594), (9, 7468396), (12, 5601297), (13, 5170428), (18, 3734198), (26, 2585214), (31, 2168244), (36, 1867099), (39, 1723476), (41, 1639404), (52, 1292607), (62, 1084122), (78, 861738), (82, 819702), (93, 722748), (113, 594828), (117, 574492), (123, 546468), (124, 542061), (156, 430869), (164, 409851), (186, 361374), (226, 297414), (234, 287246), (246, 273234), (279, 240916), (339, 198276), (369, 182156), (372, 180687), (403, 166788), (452, 148707), (468, 143623), (492, 136617), (533, 126108), (558, 120458), (678, 99138), (738, 91078), (806, 83394), (1017, 66092), (1066, 63054), (1116, 60229), (1209, 55596), (1271, 52884), (1356, 49569), (1469, 45756), (1476, 45539), (1599, 42036), (1612, 41697), (2034, 33046), (2132, 31527), (2418, 27798), (2542, 26442), (2938, 22878), (3198, 21018), (3503, 19188), (3627, 18532), (3813, 17628), (4068, 16523), (4407, 15252), (4633, 14508), (4797, 14012), (4836, 13899), (5084, 13221), (5876, 11439), (6396, 10509), (7006, 9594), (7254, 9266), (7626, 8814)]