97771872

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:497

約数の個数: 144

約数和(自身を含む): 297622080

約数和(自身を除く): 199850208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 121, 132, 152, 176, 209, 228, 242, 264, 304, 352, 363, 418, 443, 456, 484, 528, 608, 627, 726, 836, 886, 912, 968, 1056, 1254, 1329, 1452, 1672, 1772, 1824, 1936, 2299, 2508, 2658, 2904, 3344, 3544, 3872, 4598, 4873, 5016, 5316, 5808, 6688, 6897, 7088, 8417, 9196, 9746, 10032, 10632, 11616, 13794, 14176, 14619, 16834, 18392, 19492, 20064, 21264, 25251, 27588, 29238, 33668, 36784, 38984, 42528, 50502, 53603, 55176, 58476, 67336, 73568, 77968, 92587, 101004, 107206, 110352, 116952, 134672, 155936, 160809, 185174, 202008, 214412, 220704, 233904, 269344, 277761, 321618, 370348, 404016, 428824, 467808, 555522, 643236, 740696, 808032, 857648, 1018457, 1111044, 1286472, 1481392, 1715296, 2036914, 2222088, 2572944, 2962784, 3055371, 4073828, 4444176, 5145888, 6110742, 8147656, 8888352, 12221484, 16295312, 24442968, 32590624, 48885936, 97771872]

約数ペア:

[(1, 97771872), (2, 48885936), (3, 32590624), (4, 24442968), (6, 16295312), (8, 12221484), (11, 8888352), (12, 8147656), (16, 6110742), (19, 5145888), (22, 4444176), (24, 4073828), (32, 3055371), (33, 2962784), (38, 2572944), (44, 2222088), (48, 2036914), (57, 1715296), (66, 1481392), (76, 1286472), (88, 1111044), (96, 1018457), (114, 857648), (121, 808032), (132, 740696), (152, 643236), (176, 555522), (209, 467808), (228, 428824), (242, 404016), (264, 370348), (304, 321618), (352, 277761), (363, 269344), (418, 233904), (443, 220704), (456, 214412), (484, 202008), (528, 185174), (608, 160809), (627, 155936), (726, 134672), (836, 116952), (886, 110352), (912, 107206), (968, 101004), (1056, 92587), (1254, 77968), (1329, 73568), (1452, 67336), (1672, 58476), (1772, 55176), (1824, 53603), (1936, 50502), (2299, 42528), (2508, 38984), (2658, 36784), (2904, 33668), (3344, 29238), (3544, 27588), (3872, 25251), (4598, 21264), (4873, 20064), (5016, 19492), (5316, 18392), (5808, 16834), (6688, 14619), (6897, 14176), (7088, 13794), (8417, 11616), (9196, 10632), (9746, 10032)]