42508704

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^2$

素因数の和:159

約数の個数: 144

約数和(自身を含む): 137277504

約数和(自身を除く): 94768800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 61, 68, 84, 96, 102, 112, 119, 122, 136, 168, 183, 204, 224, 238, 244, 272, 336, 357, 366, 408, 427, 476, 488, 544, 672, 714, 732, 816, 854, 952, 976, 1037, 1281, 1428, 1464, 1632, 1708, 1904, 1952, 2074, 2562, 2856, 2928, 3111, 3416, 3721, 3808, 4148, 5124, 5712, 5856, 6222, 6832, 7259, 7442, 8296, 10248, 11163, 11424, 12444, 13664, 14518, 14884, 16592, 20496, 21777, 22326, 24888, 26047, 29036, 29768, 33184, 40992, 43554, 44652, 49776, 52094, 58072, 59536, 63257, 78141, 87108, 89304, 99552, 104188, 116144, 119072, 126514, 156282, 174216, 178608, 189771, 208376, 232288, 253028, 312564, 348432, 357216, 379542, 416752, 442799, 506056, 625128, 696864, 759084, 833504, 885598, 1012112, 1250256, 1328397, 1518168, 1771196, 2024224, 2500512, 2656794, 3036336, 3542392, 5313588, 6072672, 7084784, 10627176, 14169568, 21254352, 42508704]

約数ペア:

[(1, 42508704), (2, 21254352), (3, 14169568), (4, 10627176), (6, 7084784), (7, 6072672), (8, 5313588), (12, 3542392), (14, 3036336), (16, 2656794), (17, 2500512), (21, 2024224), (24, 1771196), (28, 1518168), (32, 1328397), (34, 1250256), (42, 1012112), (48, 885598), (51, 833504), (56, 759084), (61, 696864), (68, 625128), (84, 506056), (96, 442799), (102, 416752), (112, 379542), (119, 357216), (122, 348432), (136, 312564), (168, 253028), (183, 232288), (204, 208376), (224, 189771), (238, 178608), (244, 174216), (272, 156282), (336, 126514), (357, 119072), (366, 116144), (408, 104188), (427, 99552), (476, 89304), (488, 87108), (544, 78141), (672, 63257), (714, 59536), (732, 58072), (816, 52094), (854, 49776), (952, 44652), (976, 43554), (1037, 40992), (1281, 33184), (1428, 29768), (1464, 29036), (1632, 26047), (1708, 24888), (1904, 22326), (1952, 21777), (2074, 20496), (2562, 16592), (2856, 14884), (2928, 14518), (3111, 13664), (3416, 12444), (3721, 11424), (3808, 11163), (4148, 10248), (5124, 8296), (5712, 7442), (5856, 7259), (6222, 6832)]