74902104

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{18251}}^1$

素因数の和:18285

約数の個数: 64

約数和(自身を含む): 219024000

約数和(自身を除く): 144121896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 18251, 36502, 54753, 73004, 109506, 146008, 164259, 219012, 328518, 346769, 438024, 492777, 657036, 693538, 985554, 1040307, 1314072, 1387076, 1971108, 2080614, 2774152, 3120921, 3942216, 4161228, 6241842, 8322456, 9362763, 12483684, 18725526, 24967368, 37451052, 74902104]

約数ペア:

[(1, 74902104), (2, 37451052), (3, 24967368), (4, 18725526), (6, 12483684), (8, 9362763), (9, 8322456), (12, 6241842), (18, 4161228), (19, 3942216), (24, 3120921), (27, 2774152), (36, 2080614), (38, 1971108), (54, 1387076), (57, 1314072), (72, 1040307), (76, 985554), (108, 693538), (114, 657036), (152, 492777), (171, 438024), (216, 346769), (228, 328518), (342, 219012), (456, 164259), (513, 146008), (684, 109506), (1026, 73004), (1368, 54753), (2052, 36502), (4104, 18251)]