798456

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:148

約数の個数: 64

約数和(自身を含む): 2246400

約数和(自身を除く): 1447944

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 103, 114, 136, 152, 204, 206, 228, 309, 323, 408, 412, 456, 618, 646, 824, 969, 1236, 1292, 1751, 1938, 1957, 2472, 2584, 3502, 3876, 3914, 5253, 5871, 7004, 7752, 7828, 10506, 11742, 14008, 15656, 21012, 23484, 33269, 42024, 46968, 66538, 99807, 133076, 199614, 266152, 399228, 798456]

約数ペア:

[(1, 798456), (2, 399228), (3, 266152), (4, 199614), (6, 133076), (8, 99807), (12, 66538), (17, 46968), (19, 42024), (24, 33269), (34, 23484), (38, 21012), (51, 15656), (57, 14008), (68, 11742), (76, 10506), (102, 7828), (103, 7752), (114, 7004), (136, 5871), (152, 5253), (204, 3914), (206, 3876), (228, 3502), (309, 2584), (323, 2472), (408, 1957), (412, 1938), (456, 1751), (618, 1292), (646, 1236), (824, 969)]