20132707416

素因数分解:

$2^3\times 3^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1\times {\mathrm{14387}}^1$

素因数の和:14888

約数の個数: 64

約数和(自身を含む): 50760864000

約数和(自身を除く): 30628156584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 199, 293, 398, 586, 597, 796, 879, 1172, 1194, 1592, 1758, 2344, 2388, 3516, 4776, 7032, 14387, 28774, 43161, 57548, 58307, 86322, 115096, 116614, 172644, 174921, 233228, 345288, 349842, 466456, 699684, 1399368, 2863013, 4215391, 5726026, 8430782, 8589039, 11452052, 12646173, 16861564, 17178078, 22904104, 25292346, 33723128, 34356156, 50584692, 68712312, 101169384, 838862809, 1677725618, 2516588427, 3355451236, 5033176854, 6710902472, 10066353708, 20132707416]

約数ペア:

[(1, 20132707416), (2, 10066353708), (3, 6710902472), (4, 5033176854), (6, 3355451236), (8, 2516588427), (12, 1677725618), (24, 838862809), (199, 101169384), (293, 68712312), (398, 50584692), (586, 34356156), (597, 33723128), (796, 25292346), (879, 22904104), (1172, 17178078), (1194, 16861564), (1592, 12646173), (1758, 11452052), (2344, 8589039), (2388, 8430782), (3516, 5726026), (4776, 4215391), (7032, 2863013), (14387, 1399368), (28774, 699684), (43161, 466456), (57548, 349842), (58307, 345288), (86322, 233228), (115096, 174921), (116614, 172644)]