77121504

素因数分解:

$2^5\times 3^3\times {\mathrm{89261}}^1$

素因数の和:89280

約数の個数: 48

約数和(自身を含む): 224940240

約数和(自身を除く): 147818736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 89261, 178522, 267783, 357044, 535566, 714088, 803349, 1071132, 1428176, 1606698, 2142264, 2410047, 2856352, 3213396, 4284528, 4820094, 6426792, 8569056, 9640188, 12853584, 19280376, 25707168, 38560752, 77121504]

約数ペア:

[(1, 77121504), (2, 38560752), (3, 25707168), (4, 19280376), (6, 12853584), (8, 9640188), (9, 8569056), (12, 6426792), (16, 4820094), (18, 4284528), (24, 3213396), (27, 2856352), (32, 2410047), (36, 2142264), (48, 1606698), (54, 1428176), (72, 1071132), (96, 803349), (108, 714088), (144, 535566), (216, 357044), (288, 267783), (432, 178522), (864, 89261)]