15422148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3221}}^1$

素因数の和:3257

約数の個数: 72

約数和(自身を含む): 46912320

約数和(自身を除く): 31490172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 3221, 4788, 6442, 9663, 12884, 19326, 22547, 28989, 38652, 45094, 57978, 61199, 67641, 90188, 115956, 122398, 135282, 183597, 202923, 244796, 270564, 367194, 405846, 428393, 550791, 734388, 811692, 856786, 1101582, 1285179, 1713572, 2203164, 2570358, 3855537, 5140716, 7711074, 15422148]

約数ペア:

[(1, 15422148), (2, 7711074), (3, 5140716), (4, 3855537), (6, 2570358), (7, 2203164), (9, 1713572), (12, 1285179), (14, 1101582), (18, 856786), (19, 811692), (21, 734388), (28, 550791), (36, 428393), (38, 405846), (42, 367194), (57, 270564), (63, 244796), (76, 202923), (84, 183597), (114, 135282), (126, 122398), (133, 115956), (171, 90188), (228, 67641), (252, 61199), (266, 57978), (342, 45094), (399, 38652), (532, 28989), (684, 22547), (798, 19326), (1197, 12884), (1596, 9663), (2394, 6442), (3221, 4788)]