284417172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{26423}}^1$

素因数の和:26469

約数の個数: 72

約数和(自身を含む): 807940224

約数和(自身を除く): 523523052

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 10764, 26423, 52846, 79269, 105692, 158538, 237807, 317076, 343499, 475614, 607729, 686998, 951228, 1030497, 1215458, 1373996, 1823187, 2060994, 2430916, 3091491, 3646374, 4121988, 5469561, 6182982, 7292748, 7900477, 10939122, 12365964, 15800954, 21878244, 23701431, 31601908, 47402862, 71104293, 94805724, 142208586, 284417172]

約数ペア:

[(1, 284417172), (2, 142208586), (3, 94805724), (4, 71104293), (6, 47402862), (9, 31601908), (12, 23701431), (13, 21878244), (18, 15800954), (23, 12365964), (26, 10939122), (36, 7900477), (39, 7292748), (46, 6182982), (52, 5469561), (69, 4121988), (78, 3646374), (92, 3091491), (117, 2430916), (138, 2060994), (156, 1823187), (207, 1373996), (234, 1215458), (276, 1030497), (299, 951228), (414, 686998), (468, 607729), (598, 475614), (828, 343499), (897, 317076), (1196, 237807), (1794, 158538), (2691, 105692), (3588, 79269), (5382, 52846), (10764, 26423)]