48980784

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1249}}^1$

素因数の和:1322

約数の個数: 80

約数和(自身を含む): 136400000

約数和(自身を除く): 87419216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 43, 48, 57, 76, 86, 114, 129, 152, 172, 228, 258, 304, 344, 456, 516, 688, 817, 912, 1032, 1249, 1634, 2064, 2451, 2498, 3268, 3747, 4902, 4996, 6536, 7494, 9804, 9992, 13072, 14988, 19608, 19984, 23731, 29976, 39216, 47462, 53707, 59952, 71193, 94924, 107414, 142386, 161121, 189848, 214828, 284772, 322242, 379696, 429656, 569544, 644484, 859312, 1020433, 1139088, 1288968, 2040866, 2577936, 3061299, 4081732, 6122598, 8163464, 12245196, 16326928, 24490392, 48980784]

約数ペア:

[(1, 48980784), (2, 24490392), (3, 16326928), (4, 12245196), (6, 8163464), (8, 6122598), (12, 4081732), (16, 3061299), (19, 2577936), (24, 2040866), (38, 1288968), (43, 1139088), (48, 1020433), (57, 859312), (76, 644484), (86, 569544), (114, 429656), (129, 379696), (152, 322242), (172, 284772), (228, 214828), (258, 189848), (304, 161121), (344, 142386), (456, 107414), (516, 94924), (688, 71193), (817, 59952), (912, 53707), (1032, 47462), (1249, 39216), (1634, 29976), (2064, 23731), (2451, 19984), (2498, 19608), (3268, 14988), (3747, 13072), (4902, 9992), (4996, 9804), (6536, 7494)]