72645504

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{5113}}^1$

素因数の和:5167

約数の個数: 64

約数和(自身を含む): 198218640

約数和(自身を除く): 125573136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 296, 384, 444, 592, 888, 1184, 1776, 2368, 3552, 4736, 5113, 7104, 10226, 14208, 15339, 20452, 30678, 40904, 61356, 81808, 122712, 163616, 189181, 245424, 327232, 378362, 490848, 567543, 654464, 756724, 981696, 1135086, 1513448, 1963392, 2270172, 3026896, 4540344, 6053792, 9080688, 12107584, 18161376, 24215168, 36322752, 72645504]

約数ペア:

[(1, 72645504), (2, 36322752), (3, 24215168), (4, 18161376), (6, 12107584), (8, 9080688), (12, 6053792), (16, 4540344), (24, 3026896), (32, 2270172), (37, 1963392), (48, 1513448), (64, 1135086), (74, 981696), (96, 756724), (111, 654464), (128, 567543), (148, 490848), (192, 378362), (222, 327232), (296, 245424), (384, 189181), (444, 163616), (592, 122712), (888, 81808), (1184, 61356), (1776, 40904), (2368, 30678), (3552, 20452), (4736, 15339), (5113, 14208), (7104, 10226)]