47464872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:343

約数の個数: 128

約数和(自身を含む): 148162560

約数和(自身を除く): 100697688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 103, 104, 156, 168, 182, 206, 211, 273, 309, 312, 364, 412, 422, 546, 618, 633, 721, 728, 824, 844, 1092, 1236, 1266, 1339, 1442, 1477, 1688, 2163, 2184, 2472, 2532, 2678, 2743, 2884, 2954, 4017, 4326, 4431, 5064, 5356, 5486, 5768, 5908, 8034, 8229, 8652, 8862, 9373, 10712, 10972, 11816, 16068, 16458, 17304, 17724, 18746, 19201, 21733, 21944, 28119, 32136, 32916, 35448, 37492, 38402, 43466, 56238, 57603, 65199, 65832, 74984, 76804, 86932, 112476, 115206, 130398, 152131, 153608, 173864, 224952, 230412, 260796, 282529, 304262, 456393, 460824, 521592, 565058, 608524, 847587, 912786, 1130116, 1217048, 1695174, 1825572, 1977703, 2260232, 3390348, 3651144, 3955406, 5933109, 6780696, 7910812, 11866218, 15821624, 23732436, 47464872]

約数ペア:

[(1, 47464872), (2, 23732436), (3, 15821624), (4, 11866218), (6, 7910812), (7, 6780696), (8, 5933109), (12, 3955406), (13, 3651144), (14, 3390348), (21, 2260232), (24, 1977703), (26, 1825572), (28, 1695174), (39, 1217048), (42, 1130116), (52, 912786), (56, 847587), (78, 608524), (84, 565058), (91, 521592), (103, 460824), (104, 456393), (156, 304262), (168, 282529), (182, 260796), (206, 230412), (211, 224952), (273, 173864), (309, 153608), (312, 152131), (364, 130398), (412, 115206), (422, 112476), (546, 86932), (618, 76804), (633, 74984), (721, 65832), (728, 65199), (824, 57603), (844, 56238), (1092, 43466), (1236, 38402), (1266, 37492), (1339, 35448), (1442, 32916), (1477, 32136), (1688, 28119), (2163, 21944), (2184, 21733), (2472, 19201), (2532, 18746), (2678, 17724), (2743, 17304), (2884, 16458), (2954, 16068), (4017, 11816), (4326, 10972), (4431, 10712), (5064, 9373), (5356, 8862), (5486, 8652), (5768, 8229), (5908, 8034)]