27466248

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:155

約数の個数: 128

約数和(自身を含む): 78336000

約数和(自身を除く): 50869752

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 31, 38, 57, 58, 62, 67, 76, 87, 93, 114, 116, 124, 134, 152, 174, 186, 201, 228, 232, 248, 268, 348, 372, 402, 456, 536, 551, 589, 696, 744, 804, 899, 1102, 1178, 1273, 1608, 1653, 1767, 1798, 1943, 2077, 2204, 2356, 2546, 2697, 3306, 3534, 3596, 3819, 3886, 4154, 4408, 4712, 5092, 5394, 5829, 6231, 6612, 7068, 7192, 7638, 7772, 8308, 10184, 10788, 11658, 12462, 13224, 14136, 15276, 15544, 16616, 17081, 21576, 23316, 24924, 30552, 34162, 36917, 39463, 46632, 49848, 51243, 60233, 68324, 73834, 78926, 102486, 110751, 118389, 120466, 136648, 147668, 157852, 180699, 204972, 221502, 236778, 240932, 295336, 315704, 361398, 409944, 443004, 473556, 481864, 722796, 886008, 947112, 1144427, 1445592, 2288854, 3433281, 4577708, 6866562, 9155416, 13733124, 27466248]

約数ペア:

[(1, 27466248), (2, 13733124), (3, 9155416), (4, 6866562), (6, 4577708), (8, 3433281), (12, 2288854), (19, 1445592), (24, 1144427), (29, 947112), (31, 886008), (38, 722796), (57, 481864), (58, 473556), (62, 443004), (67, 409944), (76, 361398), (87, 315704), (93, 295336), (114, 240932), (116, 236778), (124, 221502), (134, 204972), (152, 180699), (174, 157852), (186, 147668), (201, 136648), (228, 120466), (232, 118389), (248, 110751), (268, 102486), (348, 78926), (372, 73834), (402, 68324), (456, 60233), (536, 51243), (551, 49848), (589, 46632), (696, 39463), (744, 36917), (804, 34162), (899, 30552), (1102, 24924), (1178, 23316), (1273, 21576), (1608, 17081), (1653, 16616), (1767, 15544), (1798, 15276), (1943, 14136), (2077, 13224), (2204, 12462), (2356, 11658), (2546, 10788), (2697, 10184), (3306, 8308), (3534, 7772), (3596, 7638), (3819, 7192), (3886, 7068), (4154, 6612), (4408, 6231), (4712, 5829), (5092, 5394)]