49238046

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:127

約数の個数: 144

約数和(自身を含む): 132455232

約数和(自身を除く): 83217186

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 37, 39, 47, 66, 74, 78, 94, 99, 111, 117, 121, 141, 143, 198, 222, 234, 242, 282, 286, 333, 363, 407, 423, 429, 481, 517, 611, 666, 726, 814, 846, 858, 962, 1034, 1089, 1221, 1222, 1287, 1443, 1551, 1573, 1739, 1833, 2178, 2442, 2574, 2886, 3102, 3146, 3478, 3663, 3666, 4329, 4477, 4653, 4719, 5217, 5291, 5499, 5687, 6721, 7326, 8658, 8954, 9306, 9438, 10434, 10582, 10998, 11374, 13431, 13442, 14157, 15651, 15873, 17061, 19129, 20163, 22607, 26862, 28314, 31302, 31746, 34122, 38258, 40293, 40326, 45214, 47619, 51183, 57387, 58201, 60489, 67821, 73931, 80586, 95238, 102366, 114774, 116402, 120978, 135642, 147862, 172161, 174603, 203463, 210419, 221793, 248677, 344322, 349206, 406926, 420838, 443586, 497354, 523809, 631257, 665379, 746031, 1047618, 1262514, 1330758, 1492062, 1893771, 2238093, 2735447, 3787542, 4476186, 5470894, 8206341, 16412682, 24619023, 49238046]

約数ペア:

[(1, 49238046), (2, 24619023), (3, 16412682), (6, 8206341), (9, 5470894), (11, 4476186), (13, 3787542), (18, 2735447), (22, 2238093), (26, 1893771), (33, 1492062), (37, 1330758), (39, 1262514), (47, 1047618), (66, 746031), (74, 665379), (78, 631257), (94, 523809), (99, 497354), (111, 443586), (117, 420838), (121, 406926), (141, 349206), (143, 344322), (198, 248677), (222, 221793), (234, 210419), (242, 203463), (282, 174603), (286, 172161), (333, 147862), (363, 135642), (407, 120978), (423, 116402), (429, 114774), (481, 102366), (517, 95238), (611, 80586), (666, 73931), (726, 67821), (814, 60489), (846, 58201), (858, 57387), (962, 51183), (1034, 47619), (1089, 45214), (1221, 40326), (1222, 40293), (1287, 38258), (1443, 34122), (1551, 31746), (1573, 31302), (1739, 28314), (1833, 26862), (2178, 22607), (2442, 20163), (2574, 19129), (2886, 17061), (3102, 15873), (3146, 15651), (3478, 14157), (3663, 13442), (3666, 13431), (4329, 11374), (4477, 10998), (4653, 10582), (4719, 10434), (5217, 9438), (5291, 9306), (5499, 8954), (5687, 8658), (6721, 7326)]