61947504

素因数分解:

$2^4\times 3^6\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:186

約数の個数: 140

約数和(自身を含む): 185407776

約数和(自身を除く): 123460272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 81, 94, 108, 113, 141, 144, 162, 188, 216, 226, 243, 282, 324, 339, 376, 423, 432, 452, 486, 564, 648, 678, 729, 752, 846, 904, 972, 1017, 1128, 1269, 1296, 1356, 1458, 1692, 1808, 1944, 2034, 2256, 2538, 2712, 2916, 3051, 3384, 3807, 3888, 4068, 5076, 5311, 5424, 5832, 6102, 6768, 7614, 8136, 9153, 10152, 10622, 11421, 11664, 12204, 15228, 15933, 16272, 18306, 20304, 21244, 22842, 24408, 27459, 30456, 31866, 34263, 36612, 42488, 45684, 47799, 48816, 54918, 60912, 63732, 68526, 73224, 82377, 84976, 91368, 95598, 109836, 127464, 137052, 143397, 146448, 164754, 182736, 191196, 219672, 254928, 274104, 286794, 329508, 382392, 430191, 439344, 548208, 573588, 659016, 764784, 860382, 1147176, 1290573, 1318032, 1720764, 2294352, 2581146, 3441528, 3871719, 5162292, 6883056, 7743438, 10324584, 15486876, 20649168, 30973752, 61947504]

約数ペア:

[(1, 61947504), (2, 30973752), (3, 20649168), (4, 15486876), (6, 10324584), (8, 7743438), (9, 6883056), (12, 5162292), (16, 3871719), (18, 3441528), (24, 2581146), (27, 2294352), (36, 1720764), (47, 1318032), (48, 1290573), (54, 1147176), (72, 860382), (81, 764784), (94, 659016), (108, 573588), (113, 548208), (141, 439344), (144, 430191), (162, 382392), (188, 329508), (216, 286794), (226, 274104), (243, 254928), (282, 219672), (324, 191196), (339, 182736), (376, 164754), (423, 146448), (432, 143397), (452, 137052), (486, 127464), (564, 109836), (648, 95598), (678, 91368), (729, 84976), (752, 82377), (846, 73224), (904, 68526), (972, 63732), (1017, 60912), (1128, 54918), (1269, 48816), (1296, 47799), (1356, 45684), (1458, 42488), (1692, 36612), (1808, 34263), (1944, 31866), (2034, 30456), (2256, 27459), (2538, 24408), (2712, 22842), (2916, 21244), (3051, 20304), (3384, 18306), (3807, 16272), (3888, 15933), (4068, 15228), (5076, 12204), (5311, 11664), (5424, 11421), (5832, 10622), (6102, 10152), (6768, 9153), (7614, 8136)]