73875976

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 150151680

約数和(自身を除く): 76275704

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 83, 97, 124, 148, 166, 194, 248, 296, 332, 388, 664, 776, 1147, 2294, 2573, 3007, 3071, 3589, 4588, 5146, 6014, 6142, 7178, 8051, 9176, 10292, 12028, 12284, 14356, 16102, 20584, 24056, 24568, 28712, 32204, 64408, 95201, 111259, 190402, 222518, 249581, 297887, 380804, 445036, 499162, 595774, 761608, 890072, 998324, 1191548, 1996648, 2383096, 9234497, 18468994, 36937988, 73875976]

約数ペア:

[(1, 73875976), (2, 36937988), (4, 18468994), (8, 9234497), (31, 2383096), (37, 1996648), (62, 1191548), (74, 998324), (83, 890072), (97, 761608), (124, 595774), (148, 499162), (166, 445036), (194, 380804), (248, 297887), (296, 249581), (332, 222518), (388, 190402), (664, 111259), (776, 95201), (1147, 64408), (2294, 32204), (2573, 28712), (3007, 24568), (3071, 24056), (3589, 20584), (4588, 16102), (5146, 14356), (6014, 12284), (6142, 12028), (7178, 10292), (8051, 9176)]