91978432

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{929}}^1$

素因数の和:978

約数の個数: 112

約数和(自身を含む): 238109760

約数和(自身を除く): 146131328

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 448, 476, 544, 728, 832, 884, 929, 952, 1088, 1456, 1547, 1768, 1858, 1904, 2912, 3094, 3536, 3716, 3808, 5824, 6188, 6503, 7072, 7432, 7616, 12077, 12376, 13006, 14144, 14864, 15793, 24154, 24752, 26012, 29728, 31586, 48308, 49504, 52024, 59456, 63172, 84539, 96616, 99008, 104048, 110551, 126344, 169078, 193232, 205309, 208096, 221102, 252688, 338156, 386464, 410618, 416192, 442204, 505376, 676312, 772928, 821236, 884408, 1010752, 1352624, 1437163, 1642472, 1768816, 2705248, 2874326, 3284944, 3537632, 5410496, 5748652, 6569888, 7075264, 11497304, 13139776, 22994608, 45989216, 91978432]

約数ペア:

[(1, 91978432), (2, 45989216), (4, 22994608), (7, 13139776), (8, 11497304), (13, 7075264), (14, 6569888), (16, 5748652), (17, 5410496), (26, 3537632), (28, 3284944), (32, 2874326), (34, 2705248), (52, 1768816), (56, 1642472), (64, 1437163), (68, 1352624), (91, 1010752), (104, 884408), (112, 821236), (119, 772928), (136, 676312), (182, 505376), (208, 442204), (221, 416192), (224, 410618), (238, 386464), (272, 338156), (364, 252688), (416, 221102), (442, 208096), (448, 205309), (476, 193232), (544, 169078), (728, 126344), (832, 110551), (884, 104048), (929, 99008), (952, 96616), (1088, 84539), (1456, 63172), (1547, 59456), (1768, 52024), (1858, 49504), (1904, 48308), (2912, 31586), (3094, 29728), (3536, 26012), (3716, 24752), (3808, 24154), (5824, 15793), (6188, 14864), (6503, 14144), (7072, 13006), (7432, 12376), (7616, 12077)]