15427848

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1471}}^1$

素因数の和:1522

約数の個数: 64

約数和(自身を含む): 42393600

約数和(自身を除く): 26965752

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1471, 1748, 2622, 2942, 3496, 4413, 5244, 5884, 8826, 10488, 11768, 17652, 27949, 33833, 35304, 55898, 67666, 83847, 101499, 111796, 135332, 167694, 202998, 223592, 270664, 335388, 405996, 642827, 670776, 811992, 1285654, 1928481, 2571308, 3856962, 5142616, 7713924, 15427848]

約数ペア:

[(1, 15427848), (2, 7713924), (3, 5142616), (4, 3856962), (6, 2571308), (8, 1928481), (12, 1285654), (19, 811992), (23, 670776), (24, 642827), (38, 405996), (46, 335388), (57, 270664), (69, 223592), (76, 202998), (92, 167694), (114, 135332), (138, 111796), (152, 101499), (184, 83847), (228, 67666), (276, 55898), (437, 35304), (456, 33833), (552, 27949), (874, 17652), (1311, 11768), (1471, 10488), (1748, 8826), (2622, 5884), (2942, 5244), (3496, 4413)]