8820684

素因数分解:

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

素因数の和:156

約数の個数: 96

約数和(自身を含む): 24675840

約数和(自身を除く): 15855156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 53, 54, 67, 69, 92, 106, 108, 134, 138, 159, 201, 207, 212, 268, 276, 318, 402, 414, 477, 603, 621, 636, 804, 828, 954, 1206, 1219, 1242, 1431, 1541, 1809, 1908, 2412, 2438, 2484, 2862, 3082, 3551, 3618, 3657, 4623, 4876, 5724, 6164, 7102, 7236, 7314, 9246, 10653, 10971, 13869, 14204, 14628, 18492, 21306, 21942, 27738, 31959, 32913, 41607, 42612, 43884, 55476, 63918, 65826, 81673, 83214, 95877, 127836, 131652, 163346, 166428, 191754, 245019, 326692, 383508, 490038, 735057, 980076, 1470114, 2205171, 2940228, 4410342, 8820684]

約数ペア:

[(1, 8820684), (2, 4410342), (3, 2940228), (4, 2205171), (6, 1470114), (9, 980076), (12, 735057), (18, 490038), (23, 383508), (27, 326692), (36, 245019), (46, 191754), (53, 166428), (54, 163346), (67, 131652), (69, 127836), (92, 95877), (106, 83214), (108, 81673), (134, 65826), (138, 63918), (159, 55476), (201, 43884), (207, 42612), (212, 41607), (268, 32913), (276, 31959), (318, 27738), (402, 21942), (414, 21306), (477, 18492), (603, 14628), (621, 14204), (636, 13869), (804, 10971), (828, 10653), (954, 9246), (1206, 7314), (1219, 7236), (1242, 7102), (1431, 6164), (1541, 5724), (1809, 4876), (1908, 4623), (2412, 3657), (2438, 3618), (2484, 3551), (2862, 3082)]