50784426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3331}}^1$

素因数の和:3368

約数の個数: 72

約数和(自身を含む): 138264672

約数和(自身を除く): 87480246

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 462, 693, 726, 847, 1089, 1386, 1694, 2178, 2541, 3331, 5082, 6662, 7623, 9993, 15246, 19986, 23317, 29979, 36641, 46634, 59958, 69951, 73282, 109923, 139902, 209853, 219846, 256487, 329769, 403051, 419706, 512974, 659538, 769461, 806102, 1209153, 1538922, 2308383, 2418306, 2821357, 3627459, 4616766, 5642714, 7254918, 8464071, 16928142, 25392213, 50784426]

約数ペア:

[(1, 50784426), (2, 25392213), (3, 16928142), (6, 8464071), (7, 7254918), (9, 5642714), (11, 4616766), (14, 3627459), (18, 2821357), (21, 2418306), (22, 2308383), (33, 1538922), (42, 1209153), (63, 806102), (66, 769461), (77, 659538), (99, 512974), (121, 419706), (126, 403051), (154, 329769), (198, 256487), (231, 219846), (242, 209853), (363, 139902), (462, 109923), (693, 73282), (726, 69951), (847, 59958), (1089, 46634), (1386, 36641), (1694, 29979), (2178, 23317), (2541, 19986), (3331, 15246), (5082, 9993), (6662, 7623)]