72356536

素因数分解:

$2^3\times 7^4\times {\mathrm{3767}}^1$

素因数の和:3801

約数の個数: 40

約数和(自身を含む): 158312520

約数和(自身を除く): 85955984

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2401, 2744, 3767, 4802, 7534, 9604, 15068, 19208, 26369, 30136, 52738, 105476, 184583, 210952, 369166, 738332, 1292081, 1476664, 2584162, 5168324, 9044567, 10336648, 18089134, 36178268, 72356536]

約数ペア:

[(1, 72356536), (2, 36178268), (4, 18089134), (7, 10336648), (8, 9044567), (14, 5168324), (28, 2584162), (49, 1476664), (56, 1292081), (98, 738332), (196, 369166), (343, 210952), (392, 184583), (686, 105476), (1372, 52738), (2401, 30136), (2744, 26369), (3767, 19208), (4802, 15068), (7534, 9604)]