63426688

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{811}}^1$

素因数の和:885

約数の個数: 64

約数和(自身を含む): 139144320

約数和(自身を除く): 75717632

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 128, 188, 208, 376, 416, 611, 752, 811, 832, 1222, 1504, 1622, 1664, 2444, 3008, 3244, 4888, 6016, 6488, 9776, 10543, 12976, 19552, 21086, 25952, 38117, 39104, 42172, 51904, 76234, 78208, 84344, 103808, 152468, 168688, 304936, 337376, 495521, 609872, 674752, 991042, 1219744, 1349504, 1982084, 2439488, 3964168, 4878976, 7928336, 15856672, 31713344, 63426688]

約数ペア:

[(1, 63426688), (2, 31713344), (4, 15856672), (8, 7928336), (13, 4878976), (16, 3964168), (26, 2439488), (32, 1982084), (47, 1349504), (52, 1219744), (64, 991042), (94, 674752), (104, 609872), (128, 495521), (188, 337376), (208, 304936), (376, 168688), (416, 152468), (611, 103808), (752, 84344), (811, 78208), (832, 76234), (1222, 51904), (1504, 42172), (1622, 39104), (1664, 38117), (2444, 25952), (3008, 21086), (3244, 19552), (4888, 12976), (6016, 10543), (6488, 9776)]