26247592

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:458

約数の個数: 64

約数和(自身を含む): 60480000

約数和(自身を除く): 34232408

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 79, 119, 136, 158, 238, 316, 349, 476, 553, 632, 698, 952, 1106, 1343, 1396, 2212, 2443, 2686, 2792, 4424, 4886, 5372, 5933, 9401, 9772, 10744, 11866, 18802, 19544, 23732, 27571, 37604, 41531, 47464, 55142, 75208, 83062, 110284, 166124, 192997, 220568, 332248, 385994, 468707, 771988, 937414, 1543976, 1874828, 3280949, 3749656, 6561898, 13123796, 26247592]

約数ペア:

[(1, 26247592), (2, 13123796), (4, 6561898), (7, 3749656), (8, 3280949), (14, 1874828), (17, 1543976), (28, 937414), (34, 771988), (56, 468707), (68, 385994), (79, 332248), (119, 220568), (136, 192997), (158, 166124), (238, 110284), (316, 83062), (349, 75208), (476, 55142), (553, 47464), (632, 41531), (698, 37604), (952, 27571), (1106, 23732), (1343, 19544), (1396, 18802), (2212, 11866), (2443, 10744), (2686, 9772), (2792, 9401), (4424, 5933), (4886, 5372)]