79192728

素因数分解:

$2^3\times 3^6\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:428

約数の個数: 112

約数和(自身を含む): 229267680

約数和(自身を除く): 150074952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 243, 296, 324, 333, 367, 444, 486, 648, 666, 729, 734, 888, 972, 999, 1101, 1332, 1458, 1468, 1944, 1998, 2202, 2664, 2916, 2936, 2997, 3303, 3996, 4404, 5832, 5994, 6606, 7992, 8808, 8991, 9909, 11988, 13212, 13579, 17982, 19818, 23976, 26424, 26973, 27158, 29727, 35964, 39636, 40737, 53946, 54316, 59454, 71928, 79272, 81474, 89181, 107892, 108632, 118908, 122211, 162948, 178362, 215784, 237816, 244422, 267543, 325896, 356724, 366633, 488844, 535086, 713448, 733266, 977688, 1070172, 1099899, 1466532, 2140344, 2199798, 2933064, 3299697, 4399596, 6599394, 8799192, 9899091, 13198788, 19798182, 26397576, 39596364, 79192728]

約数ペア:

[(1, 79192728), (2, 39596364), (3, 26397576), (4, 19798182), (6, 13198788), (8, 9899091), (9, 8799192), (12, 6599394), (18, 4399596), (24, 3299697), (27, 2933064), (36, 2199798), (37, 2140344), (54, 1466532), (72, 1099899), (74, 1070172), (81, 977688), (108, 733266), (111, 713448), (148, 535086), (162, 488844), (216, 366633), (222, 356724), (243, 325896), (296, 267543), (324, 244422), (333, 237816), (367, 215784), (444, 178362), (486, 162948), (648, 122211), (666, 118908), (729, 108632), (734, 107892), (888, 89181), (972, 81474), (999, 79272), (1101, 71928), (1332, 59454), (1458, 54316), (1468, 53946), (1944, 40737), (1998, 39636), (2202, 35964), (2664, 29727), (2916, 27158), (2936, 26973), (2997, 26424), (3303, 23976), (3996, 19818), (4404, 17982), (5832, 13579), (5994, 13212), (6606, 11988), (7992, 9909), (8808, 8991)]