28602372

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{379}}^1$

素因数の和:736

約数の個数: 48

約数和(自身を含む): 70649600

約数和(自身を除く): 42047228

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 331, 379, 662, 758, 993, 1137, 1324, 1516, 1986, 2274, 3972, 4548, 6289, 7201, 12578, 14402, 18867, 21603, 25156, 28804, 37734, 43206, 75468, 86412, 125449, 250898, 376347, 501796, 752694, 1505388, 2383531, 4767062, 7150593, 9534124, 14301186, 28602372]

約数ペア:

[(1, 28602372), (2, 14301186), (3, 9534124), (4, 7150593), (6, 4767062), (12, 2383531), (19, 1505388), (38, 752694), (57, 501796), (76, 376347), (114, 250898), (228, 125449), (331, 86412), (379, 75468), (662, 43206), (758, 37734), (993, 28804), (1137, 25156), (1324, 21603), (1516, 18867), (1986, 14402), (2274, 12578), (3972, 7201), (4548, 6289)]