72697485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{14731}}^1$

素因数の和:14793

約数の個数: 32

約数和(自身を含む): 135770112

約数和(自身を除く): 63072627

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 4935, 14731, 44193, 73655, 103117, 220965, 309351, 515585, 692357, 1546755, 2077071, 3461785, 4846499, 10385355, 14539497, 24232495, 72697485]

約数ペア:

[(1, 72697485), (3, 24232495), (5, 14539497), (7, 10385355), (15, 4846499), (21, 3461785), (35, 2077071), (47, 1546755), (105, 692357), (141, 515585), (235, 309351), (329, 220965), (705, 103117), (987, 73655), (1645, 44193), (4935, 14731)]