15673074084

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{257459}}^1$

素因数の和:257577

約数の個数: 72

約数和(自身を含む): 42171948000

約数和(自身を除く): 26498873916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 89, 114, 171, 178, 228, 267, 342, 356, 534, 684, 801, 1068, 1602, 1691, 3204, 3382, 5073, 6764, 10146, 15219, 20292, 30438, 60876, 257459, 514918, 772377, 1029836, 1544754, 2317131, 3089508, 4634262, 4891721, 9268524, 9783442, 14675163, 19566884, 22913851, 29350326, 44025489, 45827702, 58700652, 68741553, 88050978, 91655404, 137483106, 176101956, 206224659, 274966212, 412449318, 435363169, 824898636, 870726338, 1306089507, 1741452676, 2612179014, 3918268521, 5224358028, 7836537042, 15673074084]

約数ペア:

[(1, 15673074084), (2, 7836537042), (3, 5224358028), (4, 3918268521), (6, 2612179014), (9, 1741452676), (12, 1306089507), (18, 870726338), (19, 824898636), (36, 435363169), (38, 412449318), (57, 274966212), (76, 206224659), (89, 176101956), (114, 137483106), (171, 91655404), (178, 88050978), (228, 68741553), (267, 58700652), (342, 45827702), (356, 44025489), (534, 29350326), (684, 22913851), (801, 19566884), (1068, 14675163), (1602, 9783442), (1691, 9268524), (3204, 4891721), (3382, 4634262), (5073, 3089508), (6764, 2317131), (10146, 1544754), (15219, 1029836), (20292, 772377), (30438, 514918), (60876, 257459)]