71176752

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:188

約数の個数: 160

約数和(自身を含む): 216186560

約数和(自身を除く): 145009808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 61, 72, 73, 74, 108, 111, 122, 144, 146, 148, 183, 216, 219, 222, 244, 292, 296, 333, 366, 432, 438, 444, 488, 549, 584, 592, 657, 666, 732, 876, 888, 976, 999, 1098, 1168, 1314, 1332, 1464, 1647, 1752, 1776, 1971, 1998, 2196, 2257, 2628, 2664, 2701, 2928, 3294, 3504, 3942, 3996, 4392, 4453, 4514, 5256, 5328, 5402, 6588, 6771, 7884, 7992, 8103, 8784, 8906, 9028, 10512, 10804, 13176, 13359, 13542, 15768, 15984, 16206, 17812, 18056, 20313, 21608, 24309, 26352, 26718, 27084, 31536, 32412, 35624, 36112, 40077, 40626, 43216, 48618, 53436, 54168, 60939, 64824, 71248, 72927, 80154, 81252, 97236, 106872, 108336, 120231, 121878, 129648, 145854, 160308, 162504, 164761, 194472, 213744, 240462, 243756, 291708, 320616, 325008, 329522, 388944, 480924, 487512, 494283, 583416, 641232, 659044, 961848, 975024, 988566, 1166832, 1318088, 1482849, 1923696, 1977132, 2636176, 2965698, 3954264, 4448547, 5931396, 7908528, 8897094, 11862792, 17794188, 23725584, 35588376, 71176752]

約数ペア:

[(1, 71176752), (2, 35588376), (3, 23725584), (4, 17794188), (6, 11862792), (8, 8897094), (9, 7908528), (12, 5931396), (16, 4448547), (18, 3954264), (24, 2965698), (27, 2636176), (36, 1977132), (37, 1923696), (48, 1482849), (54, 1318088), (61, 1166832), (72, 988566), (73, 975024), (74, 961848), (108, 659044), (111, 641232), (122, 583416), (144, 494283), (146, 487512), (148, 480924), (183, 388944), (216, 329522), (219, 325008), (222, 320616), (244, 291708), (292, 243756), (296, 240462), (333, 213744), (366, 194472), (432, 164761), (438, 162504), (444, 160308), (488, 145854), (549, 129648), (584, 121878), (592, 120231), (657, 108336), (666, 106872), (732, 97236), (876, 81252), (888, 80154), (976, 72927), (999, 71248), (1098, 64824), (1168, 60939), (1314, 54168), (1332, 53436), (1464, 48618), (1647, 43216), (1752, 40626), (1776, 40077), (1971, 36112), (1998, 35624), (2196, 32412), (2257, 31536), (2628, 27084), (2664, 26718), (2701, 26352), (2928, 24309), (3294, 21608), (3504, 20313), (3942, 18056), (3996, 17812), (4392, 16206), (4453, 15984), (4514, 15768), (5256, 13542), (5328, 13359), (5402, 13176), (6588, 10804), (6771, 10512), (7884, 9028), (7992, 8906), (8103, 8784)]