72636536

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{6791}}^1$

素因数の和:6995

約数の個数: 32

約数和(自身を含む): 156487680

約数和(自身を除く): 83851144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 382, 764, 1337, 1528, 2674, 5348, 6791, 10696, 13582, 27164, 47537, 54328, 95074, 190148, 380296, 1297081, 2594162, 5188324, 9079567, 10376648, 18159134, 36318268, 72636536]

約数ペア:

[(1, 72636536), (2, 36318268), (4, 18159134), (7, 10376648), (8, 9079567), (14, 5188324), (28, 2594162), (56, 1297081), (191, 380296), (382, 190148), (764, 95074), (1337, 54328), (1528, 47537), (2674, 27164), (5348, 13582), (6791, 10696)]