56195008

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1249}}^1$

素因数の和:1317

約数の個数: 56

約数和(自身を含む): 120650000

約数和(自身を除く): 64454992

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1216, 1249, 1406, 2368, 2498, 2812, 4996, 5624, 9992, 11248, 19984, 22496, 23731, 39968, 44992, 46213, 47462, 79936, 92426, 94924, 184852, 189848, 369704, 379696, 739408, 759392, 878047, 1478816, 1518784, 1756094, 2957632, 3512188, 7024376, 14048752, 28097504, 56195008]

約数ペア:

[(1, 56195008), (2, 28097504), (4, 14048752), (8, 7024376), (16, 3512188), (19, 2957632), (32, 1756094), (37, 1518784), (38, 1478816), (64, 878047), (74, 759392), (76, 739408), (148, 379696), (152, 369704), (296, 189848), (304, 184852), (592, 94924), (608, 92426), (703, 79936), (1184, 47462), (1216, 46213), (1249, 44992), (1406, 39968), (2368, 23731), (2498, 22496), (2812, 19984), (4996, 11248), (5624, 9992)]