37920792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:305

約数の個数: 128

約数和(自身を含む): 118540800

約数和(自身を除く): 80620008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 97, 104, 156, 168, 179, 182, 194, 273, 291, 312, 358, 364, 388, 537, 546, 582, 679, 716, 728, 776, 1074, 1092, 1164, 1253, 1261, 1358, 1432, 2037, 2148, 2184, 2327, 2328, 2506, 2522, 2716, 3759, 3783, 4074, 4296, 4654, 5012, 5044, 5432, 6981, 7518, 7566, 8148, 8827, 9308, 10024, 10088, 13962, 15036, 15132, 16289, 16296, 17363, 17654, 18616, 26481, 27924, 30072, 30264, 32578, 34726, 35308, 48867, 52089, 52962, 55848, 65156, 69452, 70616, 97734, 104178, 105924, 121541, 130312, 138904, 195468, 208356, 211848, 225719, 243082, 364623, 390936, 416712, 451438, 486164, 677157, 729246, 902876, 972328, 1354314, 1458492, 1580033, 1805752, 2708628, 2916984, 3160066, 4740099, 5417256, 6320132, 9480198, 12640264, 18960396, 37920792]

約数ペア:

[(1, 37920792), (2, 18960396), (3, 12640264), (4, 9480198), (6, 6320132), (7, 5417256), (8, 4740099), (12, 3160066), (13, 2916984), (14, 2708628), (21, 1805752), (24, 1580033), (26, 1458492), (28, 1354314), (39, 972328), (42, 902876), (52, 729246), (56, 677157), (78, 486164), (84, 451438), (91, 416712), (97, 390936), (104, 364623), (156, 243082), (168, 225719), (179, 211848), (182, 208356), (194, 195468), (273, 138904), (291, 130312), (312, 121541), (358, 105924), (364, 104178), (388, 97734), (537, 70616), (546, 69452), (582, 65156), (679, 55848), (716, 52962), (728, 52089), (776, 48867), (1074, 35308), (1092, 34726), (1164, 32578), (1253, 30264), (1261, 30072), (1358, 27924), (1432, 26481), (2037, 18616), (2148, 17654), (2184, 17363), (2327, 16296), (2328, 16289), (2506, 15132), (2522, 15036), (2716, 13962), (3759, 10088), (3783, 10024), (4074, 9308), (4296, 8827), (4654, 8148), (5012, 7566), (5044, 7518), (5432, 6981)]