68079888

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:349

約数の個数: 120

約数和(自身を含む): 203112000

約数和(自身を除く): 135032112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 149, 152, 167, 171, 228, 298, 304, 334, 342, 447, 456, 501, 596, 668, 684, 894, 912, 1002, 1192, 1336, 1341, 1368, 1503, 1788, 2004, 2384, 2672, 2682, 2736, 2831, 3006, 3173, 3576, 4008, 5364, 5662, 6012, 6346, 7152, 8016, 8493, 9519, 10728, 11324, 12024, 12692, 16986, 19038, 21456, 22648, 24048, 24883, 25384, 25479, 28557, 33972, 38076, 45296, 49766, 50768, 50958, 57114, 67944, 74649, 76152, 99532, 101916, 114228, 135888, 149298, 152304, 199064, 203832, 223947, 228456, 298596, 398128, 407664, 447894, 456912, 472777, 597192, 895788, 945554, 1194384, 1418331, 1791576, 1891108, 2836662, 3583152, 3782216, 4254993, 5673324, 7564432, 8509986, 11346648, 17019972, 22693296, 34039944, 68079888]

約数ペア:

[(1, 68079888), (2, 34039944), (3, 22693296), (4, 17019972), (6, 11346648), (8, 8509986), (9, 7564432), (12, 5673324), (16, 4254993), (18, 3782216), (19, 3583152), (24, 2836662), (36, 1891108), (38, 1791576), (48, 1418331), (57, 1194384), (72, 945554), (76, 895788), (114, 597192), (144, 472777), (149, 456912), (152, 447894), (167, 407664), (171, 398128), (228, 298596), (298, 228456), (304, 223947), (334, 203832), (342, 199064), (447, 152304), (456, 149298), (501, 135888), (596, 114228), (668, 101916), (684, 99532), (894, 76152), (912, 74649), (1002, 67944), (1192, 57114), (1336, 50958), (1341, 50768), (1368, 49766), (1503, 45296), (1788, 38076), (2004, 33972), (2384, 28557), (2672, 25479), (2682, 25384), (2736, 24883), (2831, 24048), (3006, 22648), (3173, 21456), (3576, 19038), (4008, 16986), (5364, 12692), (5662, 12024), (6012, 11324), (6346, 10728), (7152, 9519), (8016, 8493)]