38251224

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1$

素因数の和:990

約数の個数: 128

約数和(自身を含む): 122860800

約数和(自身を除く): 84609576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 33, 34, 36, 44, 51, 54, 66, 68, 72, 88, 99, 102, 108, 132, 136, 153, 187, 198, 204, 216, 264, 297, 306, 374, 396, 408, 459, 561, 594, 612, 748, 792, 918, 947, 1122, 1188, 1224, 1496, 1683, 1836, 1894, 2244, 2376, 2841, 3366, 3672, 3788, 4488, 5049, 5682, 6732, 7576, 8523, 10098, 10417, 11364, 13464, 16099, 17046, 20196, 20834, 22728, 25569, 31251, 32198, 34092, 40392, 41668, 48297, 51138, 62502, 64396, 68184, 83336, 93753, 96594, 102276, 125004, 128792, 144891, 177089, 187506, 193188, 204552, 250008, 281259, 289782, 354178, 375012, 386376, 434673, 531267, 562518, 579564, 708356, 750024, 869346, 1062534, 1125036, 1159128, 1416712, 1593801, 1738692, 2125068, 2250072, 3187602, 3477384, 4250136, 4781403, 6375204, 9562806, 12750408, 19125612, 38251224]

約数ペア:

[(1, 38251224), (2, 19125612), (3, 12750408), (4, 9562806), (6, 6375204), (8, 4781403), (9, 4250136), (11, 3477384), (12, 3187602), (17, 2250072), (18, 2125068), (22, 1738692), (24, 1593801), (27, 1416712), (33, 1159128), (34, 1125036), (36, 1062534), (44, 869346), (51, 750024), (54, 708356), (66, 579564), (68, 562518), (72, 531267), (88, 434673), (99, 386376), (102, 375012), (108, 354178), (132, 289782), (136, 281259), (153, 250008), (187, 204552), (198, 193188), (204, 187506), (216, 177089), (264, 144891), (297, 128792), (306, 125004), (374, 102276), (396, 96594), (408, 93753), (459, 83336), (561, 68184), (594, 64396), (612, 62502), (748, 51138), (792, 48297), (918, 41668), (947, 40392), (1122, 34092), (1188, 32198), (1224, 31251), (1496, 25569), (1683, 22728), (1836, 20834), (1894, 20196), (2244, 17046), (2376, 16099), (2841, 13464), (3366, 11364), (3672, 10417), (3788, 10098), (4488, 8523), (5049, 7576), (5682, 6732)]