4806984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:131

約数の個数: 128

約数和(自身を含む): 15482880

約数和(自身を除く): 10675896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 71, 78, 84, 91, 93, 104, 124, 142, 156, 168, 182, 186, 213, 217, 248, 273, 284, 312, 364, 372, 403, 426, 434, 497, 546, 568, 651, 728, 744, 806, 852, 868, 923, 994, 1092, 1209, 1302, 1491, 1612, 1704, 1736, 1846, 1988, 2184, 2201, 2418, 2604, 2769, 2821, 2982, 3224, 3692, 3976, 4402, 4836, 5208, 5538, 5642, 5964, 6461, 6603, 7384, 8463, 8804, 9672, 11076, 11284, 11928, 12922, 13206, 15407, 16926, 17608, 19383, 22152, 22568, 25844, 26412, 28613, 30814, 33852, 38766, 46221, 51688, 52824, 57226, 61628, 67704, 77532, 85839, 92442, 114452, 123256, 155064, 171678, 184884, 200291, 228904, 343356, 369768, 400582, 600873, 686712, 801164, 1201746, 1602328, 2403492, 4806984]

約数ペア:

[(1, 4806984), (2, 2403492), (3, 1602328), (4, 1201746), (6, 801164), (7, 686712), (8, 600873), (12, 400582), (13, 369768), (14, 343356), (21, 228904), (24, 200291), (26, 184884), (28, 171678), (31, 155064), (39, 123256), (42, 114452), (52, 92442), (56, 85839), (62, 77532), (71, 67704), (78, 61628), (84, 57226), (91, 52824), (93, 51688), (104, 46221), (124, 38766), (142, 33852), (156, 30814), (168, 28613), (182, 26412), (186, 25844), (213, 22568), (217, 22152), (248, 19383), (273, 17608), (284, 16926), (312, 15407), (364, 13206), (372, 12922), (403, 11928), (426, 11284), (434, 11076), (497, 9672), (546, 8804), (568, 8463), (651, 7384), (728, 6603), (744, 6461), (806, 5964), (852, 5642), (868, 5538), (923, 5208), (994, 4836), (1092, 4402), (1209, 3976), (1302, 3692), (1491, 3224), (1612, 2982), (1704, 2821), (1736, 2769), (1846, 2604), (1988, 2418), (2184, 2201)]