15674105538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{258623}}^1$

素因数の和:258688

約数の個数: 96

約数和(自身を含む): 42927446016

約数和(自身を除く): 27253340478

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 37, 39, 42, 63, 74, 78, 91, 111, 117, 126, 182, 222, 234, 259, 273, 333, 481, 518, 546, 666, 777, 819, 962, 1443, 1554, 1638, 2331, 2886, 3367, 4329, 4662, 6734, 8658, 10101, 20202, 30303, 60606, 258623, 517246, 775869, 1551738, 1810361, 2327607, 3362099, 3620722, 4655214, 5431083, 6724198, 9569051, 10086297, 10862166, 16293249, 19138102, 20172594, 23534693, 28707153, 30258891, 32586498, 47069386, 57414306, 60517782, 66983357, 70604079, 86121459, 124397663, 133966714, 141208158, 172242918, 200950071, 211812237, 248795326, 373192989, 401900142, 423624474, 602850213, 746385978, 870783641, 1119578967, 1205700426, 1741567282, 2239157934, 2612350923, 5224701846, 7837052769, 15674105538]

約数ペア:

[(1, 15674105538), (2, 7837052769), (3, 5224701846), (6, 2612350923), (7, 2239157934), (9, 1741567282), (13, 1205700426), (14, 1119578967), (18, 870783641), (21, 746385978), (26, 602850213), (37, 423624474), (39, 401900142), (42, 373192989), (63, 248795326), (74, 211812237), (78, 200950071), (91, 172242918), (111, 141208158), (117, 133966714), (126, 124397663), (182, 86121459), (222, 70604079), (234, 66983357), (259, 60517782), (273, 57414306), (333, 47069386), (481, 32586498), (518, 30258891), (546, 28707153), (666, 23534693), (777, 20172594), (819, 19138102), (962, 16293249), (1443, 10862166), (1554, 10086297), (1638, 9569051), (2331, 6724198), (2886, 5431083), (3367, 4655214), (4329, 3620722), (4662, 3362099), (6734, 2327607), (8658, 1810361), (10101, 1551738), (20202, 775869), (30303, 517246), (60606, 258623)]