8015868

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:504

約数の個数: 96

約数和(自身を含む): 24837120

約数和(自身を除く): 16821252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 461, 483, 621, 644, 756, 828, 922, 966, 1242, 1383, 1449, 1844, 1932, 2484, 2766, 2898, 3227, 4149, 4347, 5532, 5796, 6454, 8298, 8694, 9681, 10603, 12447, 12908, 16596, 17388, 19362, 21206, 24894, 29043, 31809, 38724, 42412, 49788, 58086, 63618, 74221, 87129, 95427, 116172, 127236, 148442, 174258, 190854, 222663, 286281, 296884, 348516, 381708, 445326, 572562, 667989, 890652, 1145124, 1335978, 2003967, 2671956, 4007934, 8015868]

約数ペア:

[(1, 8015868), (2, 4007934), (3, 2671956), (4, 2003967), (6, 1335978), (7, 1145124), (9, 890652), (12, 667989), (14, 572562), (18, 445326), (21, 381708), (23, 348516), (27, 296884), (28, 286281), (36, 222663), (42, 190854), (46, 174258), (54, 148442), (63, 127236), (69, 116172), (84, 95427), (92, 87129), (108, 74221), (126, 63618), (138, 58086), (161, 49788), (189, 42412), (207, 38724), (252, 31809), (276, 29043), (322, 24894), (378, 21206), (414, 19362), (461, 17388), (483, 16596), (621, 12908), (644, 12447), (756, 10603), (828, 9681), (922, 8694), (966, 8298), (1242, 6454), (1383, 5796), (1449, 5532), (1844, 4347), (1932, 4149), (2484, 3227), (2766, 2898)]