15958056

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 41817600

約数和(自身を除く): 25859544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 89, 93, 124, 178, 186, 241, 248, 267, 356, 372, 482, 534, 712, 723, 744, 964, 1068, 1446, 1928, 2136, 2759, 2892, 5518, 5784, 7471, 8277, 11036, 14942, 16554, 21449, 22072, 22413, 29884, 33108, 42898, 44826, 59768, 64347, 66216, 85796, 89652, 128694, 171592, 179304, 257388, 514776, 664919, 1329838, 1994757, 2659676, 3989514, 5319352, 7979028, 15958056]

約数ペア:

[(1, 15958056), (2, 7979028), (3, 5319352), (4, 3989514), (6, 2659676), (8, 1994757), (12, 1329838), (24, 664919), (31, 514776), (62, 257388), (89, 179304), (93, 171592), (124, 128694), (178, 89652), (186, 85796), (241, 66216), (248, 64347), (267, 59768), (356, 44826), (372, 42898), (482, 33108), (534, 29884), (712, 22413), (723, 22072), (744, 21449), (964, 16554), (1068, 14942), (1446, 11036), (1928, 8277), (2136, 7471), (2759, 5784), (2892, 5518)]