86631488

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{373}}^1$

素因数の和:595

約数の個数: 56

約数和(自身を含む): 182392320

約数和(自身を除く): 95760832

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 191, 304, 373, 382, 608, 746, 764, 1216, 1492, 1528, 2984, 3056, 3629, 5968, 6112, 7087, 7258, 11936, 12224, 14174, 14516, 23872, 28348, 29032, 56696, 58064, 71243, 113392, 116128, 142486, 226784, 232256, 284972, 453568, 569944, 1139888, 1353617, 2279776, 2707234, 4559552, 5414468, 10828936, 21657872, 43315744, 86631488]

約数ペア:

[(1, 86631488), (2, 43315744), (4, 21657872), (8, 10828936), (16, 5414468), (19, 4559552), (32, 2707234), (38, 2279776), (64, 1353617), (76, 1139888), (152, 569944), (191, 453568), (304, 284972), (373, 232256), (382, 226784), (608, 142486), (746, 116128), (764, 113392), (1216, 71243), (1492, 58064), (1528, 56696), (2984, 29032), (3056, 28348), (3629, 23872), (5968, 14516), (6112, 14174), (7087, 12224), (7258, 11936)]