26556984

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{719}}^1$

素因数の和:759

約数の個数: 96

約数和(自身を含む): 78624000

約数和(自身を除く): 52067016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 456, 486, 513, 648, 684, 719, 972, 1026, 1368, 1438, 1539, 1944, 2052, 2157, 2876, 3078, 4104, 4314, 4617, 5752, 6156, 6471, 8628, 9234, 12312, 12942, 13661, 17256, 18468, 19413, 25884, 27322, 36936, 38826, 40983, 51768, 54644, 58239, 77652, 81966, 109288, 116478, 122949, 155304, 163932, 174717, 232956, 245898, 327864, 349434, 368847, 465912, 491796, 698868, 737694, 983592, 1106541, 1397736, 1475388, 2213082, 2950776, 3319623, 4426164, 6639246, 8852328, 13278492, 26556984]

約数ペア:

[(1, 26556984), (2, 13278492), (3, 8852328), (4, 6639246), (6, 4426164), (8, 3319623), (9, 2950776), (12, 2213082), (18, 1475388), (19, 1397736), (24, 1106541), (27, 983592), (36, 737694), (38, 698868), (54, 491796), (57, 465912), (72, 368847), (76, 349434), (81, 327864), (108, 245898), (114, 232956), (152, 174717), (162, 163932), (171, 155304), (216, 122949), (228, 116478), (243, 109288), (324, 81966), (342, 77652), (456, 58239), (486, 54644), (513, 51768), (648, 40983), (684, 38826), (719, 36936), (972, 27322), (1026, 25884), (1368, 19413), (1438, 18468), (1539, 17256), (1944, 13661), (2052, 12942), (2157, 12312), (2876, 9234), (3078, 8628), (4104, 6471), (4314, 6156), (4617, 5752)]