947112

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:126

約数の個数: 64

約数和(自身を含む): 2611200

約数和(自身を除く): 1664088

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 67, 76, 93, 114, 124, 134, 152, 186, 201, 228, 248, 268, 372, 402, 456, 536, 589, 744, 804, 1178, 1273, 1608, 1767, 2077, 2356, 2546, 3534, 3819, 4154, 4712, 5092, 6231, 7068, 7638, 8308, 10184, 12462, 14136, 15276, 16616, 24924, 30552, 39463, 49848, 78926, 118389, 157852, 236778, 315704, 473556, 947112]

約数ペア:

[(1, 947112), (2, 473556), (3, 315704), (4, 236778), (6, 157852), (8, 118389), (12, 78926), (19, 49848), (24, 39463), (31, 30552), (38, 24924), (57, 16616), (62, 15276), (67, 14136), (76, 12462), (93, 10184), (114, 8308), (124, 7638), (134, 7068), (152, 6231), (186, 5092), (201, 4712), (228, 4154), (248, 3819), (268, 3534), (372, 2546), (402, 2356), (456, 2077), (536, 1767), (589, 1608), (744, 1273), (804, 1178)]