41686568

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:151

約数の個数: 128

約数和(自身を含む): 105062400

約数和(自身を除く): 63375832

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 37, 44, 56, 59, 62, 74, 77, 88, 118, 124, 148, 154, 217, 236, 248, 259, 296, 308, 341, 407, 413, 434, 472, 518, 616, 649, 682, 814, 826, 868, 1036, 1147, 1298, 1364, 1628, 1652, 1736, 1829, 2072, 2183, 2294, 2387, 2596, 2728, 2849, 3256, 3304, 3658, 4366, 4543, 4588, 4774, 5192, 5698, 7316, 8029, 8732, 9086, 9176, 9548, 11396, 12617, 12803, 14632, 15281, 16058, 17464, 18172, 19096, 20119, 22792, 24013, 25234, 25606, 30562, 32116, 36344, 40238, 48026, 50468, 51212, 61124, 64232, 67673, 80476, 88319, 96052, 100936, 102424, 122248, 135346, 140833, 160952, 168091, 176638, 192104, 270692, 281666, 336182, 353276, 473711, 541384, 563332, 672364, 706552, 744403, 947422, 1126664, 1344728, 1488806, 1894844, 2977612, 3789688, 5210821, 5955224, 10421642, 20843284, 41686568]

約数ペア:

[(1, 41686568), (2, 20843284), (4, 10421642), (7, 5955224), (8, 5210821), (11, 3789688), (14, 2977612), (22, 1894844), (28, 1488806), (31, 1344728), (37, 1126664), (44, 947422), (56, 744403), (59, 706552), (62, 672364), (74, 563332), (77, 541384), (88, 473711), (118, 353276), (124, 336182), (148, 281666), (154, 270692), (217, 192104), (236, 176638), (248, 168091), (259, 160952), (296, 140833), (308, 135346), (341, 122248), (407, 102424), (413, 100936), (434, 96052), (472, 88319), (518, 80476), (616, 67673), (649, 64232), (682, 61124), (814, 51212), (826, 50468), (868, 48026), (1036, 40238), (1147, 36344), (1298, 32116), (1364, 30562), (1628, 25606), (1652, 25234), (1736, 24013), (1829, 22792), (2072, 20119), (2183, 19096), (2294, 18172), (2387, 17464), (2596, 16058), (2728, 15281), (2849, 14632), (3256, 12803), (3304, 12617), (3658, 11396), (4366, 9548), (4543, 9176), (4588, 9086), (4774, 8732), (5192, 8029), (5698, 7316)]