65255272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 135979200

約数和(自身を除く): 70723928

約数列:

[1, 2, 4, 8, 19, 37, 38, 41, 74, 76, 82, 148, 152, 164, 283, 296, 328, 566, 703, 779, 1132, 1406, 1517, 1558, 2264, 2812, 3034, 3116, 5377, 5624, 6068, 6232, 10471, 10754, 11603, 12136, 20942, 21508, 23206, 28823, 41884, 43016, 46412, 57646, 83768, 92824, 115292, 198949, 220457, 230584, 397898, 429311, 440914, 795796, 858622, 881828, 1591592, 1717244, 1763656, 3434488, 8156909, 16313818, 32627636, 65255272]

約数ペア:

[(1, 65255272), (2, 32627636), (4, 16313818), (8, 8156909), (19, 3434488), (37, 1763656), (38, 1717244), (41, 1591592), (74, 881828), (76, 858622), (82, 795796), (148, 440914), (152, 429311), (164, 397898), (283, 230584), (296, 220457), (328, 198949), (566, 115292), (703, 92824), (779, 83768), (1132, 57646), (1406, 46412), (1517, 43016), (1558, 41884), (2264, 28823), (2812, 23206), (3034, 21508), (3116, 20942), (5377, 12136), (5624, 11603), (6068, 10754), (6232, 10471)]