17641368

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:158

約数の個数: 128

約数和(自身を含む): 52876800

約数和(自身を除く): 35235432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 53, 54, 67, 69, 72, 92, 106, 108, 134, 138, 159, 184, 201, 207, 212, 216, 268, 276, 318, 402, 414, 424, 477, 536, 552, 603, 621, 636, 804, 828, 954, 1206, 1219, 1242, 1272, 1431, 1541, 1608, 1656, 1809, 1908, 2412, 2438, 2484, 2862, 3082, 3551, 3618, 3657, 3816, 4623, 4824, 4876, 4968, 5724, 6164, 7102, 7236, 7314, 9246, 9752, 10653, 10971, 11448, 12328, 13869, 14204, 14472, 14628, 18492, 21306, 21942, 27738, 28408, 29256, 31959, 32913, 36984, 41607, 42612, 43884, 55476, 63918, 65826, 81673, 83214, 85224, 87768, 95877, 110952, 127836, 131652, 163346, 166428, 191754, 245019, 255672, 263304, 326692, 332856, 383508, 490038, 653384, 735057, 767016, 980076, 1470114, 1960152, 2205171, 2940228, 4410342, 5880456, 8820684, 17641368]

約数ペア:

[(1, 17641368), (2, 8820684), (3, 5880456), (4, 4410342), (6, 2940228), (8, 2205171), (9, 1960152), (12, 1470114), (18, 980076), (23, 767016), (24, 735057), (27, 653384), (36, 490038), (46, 383508), (53, 332856), (54, 326692), (67, 263304), (69, 255672), (72, 245019), (92, 191754), (106, 166428), (108, 163346), (134, 131652), (138, 127836), (159, 110952), (184, 95877), (201, 87768), (207, 85224), (212, 83214), (216, 81673), (268, 65826), (276, 63918), (318, 55476), (402, 43884), (414, 42612), (424, 41607), (477, 36984), (536, 32913), (552, 31959), (603, 29256), (621, 28408), (636, 27738), (804, 21942), (828, 21306), (954, 18492), (1206, 14628), (1219, 14472), (1242, 14204), (1272, 13869), (1431, 12328), (1541, 11448), (1608, 10971), (1656, 10653), (1809, 9752), (1908, 9246), (2412, 7314), (2438, 7236), (2484, 7102), (2862, 6164), (3082, 5724), (3551, 4968), (3618, 4876), (3657, 4824), (3816, 4623)]