87766068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 234484992

約数和(自身を除く): 146718924

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 61, 69, 78, 92, 122, 138, 156, 183, 244, 276, 299, 366, 401, 598, 732, 793, 802, 897, 1196, 1203, 1403, 1586, 1604, 1794, 2379, 2406, 2806, 3172, 3588, 4209, 4758, 4812, 5213, 5612, 8418, 9223, 9516, 10426, 15639, 16836, 18239, 18446, 20852, 24461, 27669, 31278, 36478, 36892, 48922, 54717, 55338, 62556, 72956, 73383, 97844, 109434, 110676, 119899, 146766, 218868, 239798, 293532, 317993, 359697, 479596, 562603, 635986, 719394, 953979, 1125206, 1271972, 1438788, 1687809, 1907958, 2250412, 3375618, 3815916, 6751236, 7313839, 14627678, 21941517, 29255356, 43883034, 87766068]

約数ペア:

[(1, 87766068), (2, 43883034), (3, 29255356), (4, 21941517), (6, 14627678), (12, 7313839), (13, 6751236), (23, 3815916), (26, 3375618), (39, 2250412), (46, 1907958), (52, 1687809), (61, 1438788), (69, 1271972), (78, 1125206), (92, 953979), (122, 719394), (138, 635986), (156, 562603), (183, 479596), (244, 359697), (276, 317993), (299, 293532), (366, 239798), (401, 218868), (598, 146766), (732, 119899), (793, 110676), (802, 109434), (897, 97844), (1196, 73383), (1203, 72956), (1403, 62556), (1586, 55338), (1604, 54717), (1794, 48922), (2379, 36892), (2406, 36478), (2806, 31278), (3172, 27669), (3588, 24461), (4209, 20852), (4758, 18446), (4812, 18239), (5213, 16836), (5612, 15639), (8418, 10426), (9223, 9516)]