72595428

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10271}}^1$

素因数の和:10328

約数の個数: 48

約数和(自身を含む): 184074240

約数和(自身を除く): 111478812

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 10271, 20542, 30813, 41084, 61626, 123252, 195149, 318401, 390298, 585447, 636802, 780596, 955203, 1170894, 1273604, 1910406, 2341788, 3820812, 6049619, 12099238, 18148857, 24198476, 36297714, 72595428]

約数ペア:

[(1, 72595428), (2, 36297714), (3, 24198476), (4, 18148857), (6, 12099238), (12, 6049619), (19, 3820812), (31, 2341788), (38, 1910406), (57, 1273604), (62, 1170894), (76, 955203), (93, 780596), (114, 636802), (124, 585447), (186, 390298), (228, 318401), (372, 195149), (589, 123252), (1178, 61626), (1767, 41084), (2356, 30813), (3534, 20542), (7068, 10271)]