15696741186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{49811}}^1$

素因数の和:49928

約数の個数: 96

約数和(自身を含む): 40469659776

約数和(自身を除く): 24772918590

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 61, 63, 82, 122, 123, 126, 183, 246, 287, 366, 369, 427, 549, 574, 738, 854, 861, 1098, 1281, 1722, 2501, 2562, 2583, 3843, 5002, 5166, 7503, 7686, 15006, 17507, 22509, 35014, 45018, 49811, 52521, 99622, 105042, 149433, 157563, 298866, 315126, 348677, 448299, 697354, 896598, 1046031, 2042251, 2092062, 3038471, 3138093, 4084502, 6076942, 6126753, 6276186, 9115413, 12253506, 14295757, 18230826, 18380259, 21269297, 27346239, 28591514, 36760518, 42538594, 42887271, 54692478, 63807891, 85774542, 124577311, 127615782, 128661813, 191423673, 249154622, 257323626, 373731933, 382847346, 747463866, 872041177, 1121195799, 1744082354, 2242391598, 2616123531, 5232247062, 7848370593, 15696741186]

約数ペア:

[(1, 15696741186), (2, 7848370593), (3, 5232247062), (6, 2616123531), (7, 2242391598), (9, 1744082354), (14, 1121195799), (18, 872041177), (21, 747463866), (41, 382847346), (42, 373731933), (61, 257323626), (63, 249154622), (82, 191423673), (122, 128661813), (123, 127615782), (126, 124577311), (183, 85774542), (246, 63807891), (287, 54692478), (366, 42887271), (369, 42538594), (427, 36760518), (549, 28591514), (574, 27346239), (738, 21269297), (854, 18380259), (861, 18230826), (1098, 14295757), (1281, 12253506), (1722, 9115413), (2501, 6276186), (2562, 6126753), (2583, 6076942), (3843, 4084502), (5002, 3138093), (5166, 3038471), (7503, 2092062), (7686, 2042251), (15006, 1046031), (17507, 896598), (22509, 697354), (35014, 448299), (45018, 348677), (49811, 315126), (52521, 298866), (99622, 157563), (105042, 149433)]