63149814

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:283

約数の個数: 128

約数和(自身を含む): 176117760

約数和(自身を除く): 112967946

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 71, 78, 91, 117, 126, 142, 181, 182, 189, 213, 234, 273, 351, 362, 378, 426, 497, 543, 546, 639, 702, 819, 923, 994, 1086, 1267, 1278, 1491, 1629, 1638, 1846, 1917, 2353, 2457, 2534, 2769, 2982, 3258, 3801, 3834, 4473, 4706, 4887, 4914, 5538, 6461, 7059, 7602, 8307, 8946, 9774, 11403, 12851, 12922, 13419, 14118, 16471, 16614, 19383, 21177, 22806, 24921, 25702, 26838, 32942, 34209, 38553, 38766, 42354, 49413, 49842, 58149, 63531, 68418, 77106, 89957, 98826, 115659, 116298, 127062, 148239, 167063, 174447, 179914, 231318, 269871, 296478, 334126, 346977, 348894, 444717, 501189, 539742, 693954, 809613, 889434, 1002378, 1169441, 1503567, 1619226, 2338882, 2428839, 3007134, 3508323, 4510701, 4857678, 7016646, 9021402, 10524969, 21049938, 31574907, 63149814]

約数ペア:

[(1, 63149814), (2, 31574907), (3, 21049938), (6, 10524969), (7, 9021402), (9, 7016646), (13, 4857678), (14, 4510701), (18, 3508323), (21, 3007134), (26, 2428839), (27, 2338882), (39, 1619226), (42, 1503567), (54, 1169441), (63, 1002378), (71, 889434), (78, 809613), (91, 693954), (117, 539742), (126, 501189), (142, 444717), (181, 348894), (182, 346977), (189, 334126), (213, 296478), (234, 269871), (273, 231318), (351, 179914), (362, 174447), (378, 167063), (426, 148239), (497, 127062), (543, 116298), (546, 115659), (639, 98826), (702, 89957), (819, 77106), (923, 68418), (994, 63531), (1086, 58149), (1267, 49842), (1278, 49413), (1491, 42354), (1629, 38766), (1638, 38553), (1846, 34209), (1917, 32942), (2353, 26838), (2457, 25702), (2534, 24921), (2769, 22806), (2982, 21177), (3258, 19383), (3801, 16614), (3834, 16471), (4473, 14118), (4706, 13419), (4887, 12922), (4914, 12851), (5538, 11403), (6461, 9774), (7059, 8946), (7602, 8307)]