27557904

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 160

約数和(自身を含む): 84994560

約数和(自身を除く): 57436656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 41, 44, 48, 57, 66, 67, 76, 82, 88, 114, 123, 132, 134, 152, 164, 176, 201, 209, 228, 246, 264, 268, 304, 328, 402, 418, 451, 456, 492, 528, 536, 627, 656, 737, 779, 804, 836, 902, 912, 984, 1072, 1254, 1273, 1353, 1474, 1558, 1608, 1672, 1804, 1968, 2211, 2337, 2508, 2546, 2706, 2747, 2948, 3116, 3216, 3344, 3608, 3819, 4422, 4674, 5016, 5092, 5412, 5494, 5896, 6232, 7216, 7638, 8241, 8569, 8844, 9348, 10032, 10184, 10824, 10988, 11792, 12464, 14003, 15276, 16482, 17138, 17688, 18696, 20368, 21648, 21976, 25707, 28006, 30217, 30552, 32964, 34276, 35376, 37392, 42009, 43952, 51414, 52193, 56012, 60434, 61104, 65928, 68552, 84018, 90651, 102828, 104386, 112024, 120868, 131856, 137104, 156579, 168036, 181302, 205656, 208772, 224048, 241736, 313158, 336072, 362604, 411312, 417544, 483472, 574123, 626316, 672144, 725208, 835088, 1148246, 1252632, 1450416, 1722369, 2296492, 2505264, 3444738, 4592984, 6889476, 9185968, 13778952, 27557904]

約数ペア:

[(1, 27557904), (2, 13778952), (3, 9185968), (4, 6889476), (6, 4592984), (8, 3444738), (11, 2505264), (12, 2296492), (16, 1722369), (19, 1450416), (22, 1252632), (24, 1148246), (33, 835088), (38, 725208), (41, 672144), (44, 626316), (48, 574123), (57, 483472), (66, 417544), (67, 411312), (76, 362604), (82, 336072), (88, 313158), (114, 241736), (123, 224048), (132, 208772), (134, 205656), (152, 181302), (164, 168036), (176, 156579), (201, 137104), (209, 131856), (228, 120868), (246, 112024), (264, 104386), (268, 102828), (304, 90651), (328, 84018), (402, 68552), (418, 65928), (451, 61104), (456, 60434), (492, 56012), (528, 52193), (536, 51414), (627, 43952), (656, 42009), (737, 37392), (779, 35376), (804, 34276), (836, 32964), (902, 30552), (912, 30217), (984, 28006), (1072, 25707), (1254, 21976), (1273, 21648), (1353, 20368), (1474, 18696), (1558, 17688), (1608, 17138), (1672, 16482), (1804, 15276), (1968, 14003), (2211, 12464), (2337, 11792), (2508, 10988), (2546, 10824), (2706, 10184), (2747, 10032), (2948, 9348), (3116, 8844), (3216, 8569), (3344, 8241), (3608, 7638), (3819, 7216), (4422, 6232), (4674, 5896), (5016, 5494), (5092, 5412)]