72356112

素因数分解:

$2^4\times 3^3\times {\mathrm{167491}}^1$

素因数の和:167508

約数の個数: 40

約数和(自身を含む): 207690080

約数和(自身を除く): 135333968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 167491, 334982, 502473, 669964, 1004946, 1339928, 1507419, 2009892, 2679856, 3014838, 4019784, 4522257, 6029676, 8039568, 9044514, 12059352, 18089028, 24118704, 36178056, 72356112]

約数ペア:

[(1, 72356112), (2, 36178056), (3, 24118704), (4, 18089028), (6, 12059352), (8, 9044514), (9, 8039568), (12, 6029676), (16, 4522257), (18, 4019784), (24, 3014838), (27, 2679856), (36, 2009892), (48, 1507419), (54, 1339928), (72, 1004946), (108, 669964), (144, 502473), (216, 334982), (432, 167491)]