13668878236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{6661}}^1$

素因数の和:6795

約数の個数: 96

約数和(自身を含む): 28413163520

約数和(自身を除く): 14744285284

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 67, 76, 124, 134, 247, 268, 403, 494, 589, 806, 871, 988, 1178, 1273, 1612, 1742, 2077, 2356, 2546, 3484, 4154, 5092, 6661, 7657, 8308, 13322, 15314, 16549, 26644, 27001, 30628, 33098, 39463, 54002, 66196, 78926, 86593, 108004, 126559, 157852, 173186, 206491, 253118, 346372, 412982, 446287, 506236, 513019, 825964, 892574, 1026038, 1645267, 1785148, 2052076, 2684383, 3290534, 3923329, 5368766, 5801731, 6581068, 7846658, 8479453, 10737532, 11603462, 13834897, 15693316, 16958906, 23206924, 27669794, 33917812, 51003277, 55339588, 102006554, 110232889, 179853661, 204013108, 220465778, 262863043, 359707322, 440931556, 525726086, 719414644, 1051452172, 3417219559, 6834439118, 13668878236]

約数ペア:

[(1, 13668878236), (2, 6834439118), (4, 3417219559), (13, 1051452172), (19, 719414644), (26, 525726086), (31, 440931556), (38, 359707322), (52, 262863043), (62, 220465778), (67, 204013108), (76, 179853661), (124, 110232889), (134, 102006554), (247, 55339588), (268, 51003277), (403, 33917812), (494, 27669794), (589, 23206924), (806, 16958906), (871, 15693316), (988, 13834897), (1178, 11603462), (1273, 10737532), (1612, 8479453), (1742, 7846658), (2077, 6581068), (2356, 5801731), (2546, 5368766), (3484, 3923329), (4154, 3290534), (5092, 2684383), (6661, 2052076), (7657, 1785148), (8308, 1645267), (13322, 1026038), (15314, 892574), (16549, 825964), (26644, 513019), (27001, 506236), (30628, 446287), (33098, 412982), (39463, 346372), (54002, 253118), (66196, 206491), (78926, 173186), (86593, 157852), (108004, 126559)]