38655918

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 102685440

約数和(自身を除く): 64029522

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 67, 114, 126, 133, 134, 171, 201, 241, 266, 342, 399, 402, 469, 482, 603, 723, 798, 938, 1197, 1206, 1273, 1407, 1446, 1687, 2169, 2394, 2546, 2814, 3374, 3819, 4221, 4338, 4579, 5061, 7638, 8442, 8911, 9158, 10122, 11457, 13737, 15183, 16147, 17822, 22914, 26733, 27474, 30366, 32053, 32294, 41211, 48441, 53466, 64106, 80199, 82422, 96159, 96882, 113029, 145323, 160398, 192318, 226058, 288477, 290646, 306793, 339087, 576954, 613586, 678174, 920379, 1017261, 1840758, 2034522, 2147551, 2761137, 4295102, 5522274, 6442653, 12885306, 19327959, 38655918]

約数ペア:

[(1, 38655918), (2, 19327959), (3, 12885306), (6, 6442653), (7, 5522274), (9, 4295102), (14, 2761137), (18, 2147551), (19, 2034522), (21, 1840758), (38, 1017261), (42, 920379), (57, 678174), (63, 613586), (67, 576954), (114, 339087), (126, 306793), (133, 290646), (134, 288477), (171, 226058), (201, 192318), (241, 160398), (266, 145323), (342, 113029), (399, 96882), (402, 96159), (469, 82422), (482, 80199), (603, 64106), (723, 53466), (798, 48441), (938, 41211), (1197, 32294), (1206, 32053), (1273, 30366), (1407, 27474), (1446, 26733), (1687, 22914), (2169, 17822), (2394, 16147), (2546, 15183), (2814, 13737), (3374, 11457), (3819, 10122), (4221, 9158), (4338, 8911), (4579, 8442), (5061, 7638)]