98438886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3163}}^1$

素因数の和:3210

約数の個数: 96

約数和(自身を含む): 276407040

約数和(自身を除く): 177968154

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 247, 266, 273, 342, 399, 494, 546, 741, 798, 819, 1197, 1482, 1638, 1729, 2223, 2394, 3163, 3458, 4446, 5187, 6326, 9489, 10374, 15561, 18978, 22141, 28467, 31122, 41119, 44282, 56934, 60097, 66423, 82238, 120194, 123357, 132846, 180291, 199269, 246714, 287833, 360582, 370071, 398538, 420679, 540873, 575666, 740142, 781261, 841358, 863499, 1081746, 1262037, 1562522, 1726998, 2343783, 2524074, 2590497, 3786111, 4687566, 5180994, 5468827, 7031349, 7572222, 10937654, 14062698, 16406481, 32812962, 49219443, 98438886]

約数ペア:

[(1, 98438886), (2, 49219443), (3, 32812962), (6, 16406481), (7, 14062698), (9, 10937654), (13, 7572222), (14, 7031349), (18, 5468827), (19, 5180994), (21, 4687566), (26, 3786111), (38, 2590497), (39, 2524074), (42, 2343783), (57, 1726998), (63, 1562522), (78, 1262037), (91, 1081746), (114, 863499), (117, 841358), (126, 781261), (133, 740142), (171, 575666), (182, 540873), (234, 420679), (247, 398538), (266, 370071), (273, 360582), (342, 287833), (399, 246714), (494, 199269), (546, 180291), (741, 132846), (798, 123357), (819, 120194), (1197, 82238), (1482, 66423), (1638, 60097), (1729, 56934), (2223, 44282), (2394, 41119), (3163, 31122), (3458, 28467), (4446, 22141), (5187, 18978), (6326, 15561), (9489, 10374)]