80286552

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{6521}}^1$

素因数の和:6558

約数の個数: 80

約数和(自身を含む): 236748600

約数和(自身を除く): 156462048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 6521, 12312, 13042, 19563, 26084, 39126, 52168, 58689, 78252, 117378, 123899, 156504, 176067, 234756, 247798, 352134, 371697, 469512, 495596, 528201, 704268, 743394, 991192, 1056402, 1115091, 1408536, 1486788, 2112804, 2230182, 2973576, 3345273, 4225608, 4460364, 6690546, 8920728, 10035819, 13381092, 20071638, 26762184, 40143276, 80286552]

約数ペア:

[(1, 80286552), (2, 40143276), (3, 26762184), (4, 20071638), (6, 13381092), (8, 10035819), (9, 8920728), (12, 6690546), (18, 4460364), (19, 4225608), (24, 3345273), (27, 2973576), (36, 2230182), (38, 2112804), (54, 1486788), (57, 1408536), (72, 1115091), (76, 1056402), (81, 991192), (108, 743394), (114, 704268), (152, 528201), (162, 495596), (171, 469512), (216, 371697), (228, 352134), (324, 247798), (342, 234756), (456, 176067), (513, 156504), (648, 123899), (684, 117378), (1026, 78252), (1368, 58689), (1539, 52168), (2052, 39126), (3078, 26084), (4104, 19563), (6156, 13042), (6521, 12312)]