72197952

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{10163}}^1$

素因数の和:10215

約数の個数: 56

約数和(自身を含む): 196205856

約数和(自身を除く): 124007904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 444, 592, 888, 1184, 1776, 2368, 3552, 7104, 10163, 20326, 30489, 40652, 60978, 81304, 121956, 162608, 243912, 325216, 376031, 487824, 650432, 752062, 975648, 1128093, 1504124, 1951296, 2256186, 3008248, 4512372, 6016496, 9024744, 12032992, 18049488, 24065984, 36098976, 72197952]

約数ペア:

[(1, 72197952), (2, 36098976), (3, 24065984), (4, 18049488), (6, 12032992), (8, 9024744), (12, 6016496), (16, 4512372), (24, 3008248), (32, 2256186), (37, 1951296), (48, 1504124), (64, 1128093), (74, 975648), (96, 752062), (111, 650432), (148, 487824), (192, 376031), (222, 325216), (296, 243912), (444, 162608), (592, 121956), (888, 81304), (1184, 60978), (1776, 40652), (2368, 30489), (3552, 20326), (7104, 10163)]