47812284

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{283}}^1$

素因数の和:344

約数の個数: 108

約数和(自身を含む): 137851896

約数和(自身を除く): 90039612

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 283, 342, 361, 468, 494, 566, 684, 722, 741, 849, 988, 1083, 1132, 1444, 1482, 1698, 2166, 2223, 2547, 2964, 3249, 3396, 3679, 4332, 4446, 4693, 5094, 5377, 6498, 7358, 8892, 9386, 10188, 10754, 11037, 12996, 14079, 14716, 16131, 18772, 21508, 22074, 28158, 32262, 33111, 42237, 44148, 48393, 56316, 64524, 66222, 69901, 84474, 96786, 102163, 132444, 139802, 168948, 193572, 204326, 209703, 279604, 306489, 408652, 419406, 612978, 629109, 838812, 919467, 1225956, 1258218, 1328119, 1838934, 2516436, 2656238, 3677868, 3984357, 5312476, 7968714, 11953071, 15937428, 23906142, 47812284]

約数ペア:

[(1, 47812284), (2, 23906142), (3, 15937428), (4, 11953071), (6, 7968714), (9, 5312476), (12, 3984357), (13, 3677868), (18, 2656238), (19, 2516436), (26, 1838934), (36, 1328119), (38, 1258218), (39, 1225956), (52, 919467), (57, 838812), (76, 629109), (78, 612978), (114, 419406), (117, 408652), (156, 306489), (171, 279604), (228, 209703), (234, 204326), (247, 193572), (283, 168948), (342, 139802), (361, 132444), (468, 102163), (494, 96786), (566, 84474), (684, 69901), (722, 66222), (741, 64524), (849, 56316), (988, 48393), (1083, 44148), (1132, 42237), (1444, 33111), (1482, 32262), (1698, 28158), (2166, 22074), (2223, 21508), (2547, 18772), (2964, 16131), (3249, 14716), (3396, 14079), (3679, 12996), (4332, 11037), (4446, 10754), (4693, 10188), (5094, 9386), (5377, 8892), (6498, 7358)]