19862481696

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1\times {\mathrm{9521}}^1$

素因数の和:10266

約数の個数: 96

約数和(自身を含む): 53903356416

約数和(自身を除く): 34040874720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 701, 744, 992, 1402, 1488, 2103, 2804, 2976, 4206, 5608, 8412, 9521, 11216, 16824, 19042, 21731, 22432, 28563, 33648, 38084, 43462, 57126, 65193, 67296, 76168, 86924, 114252, 130386, 152336, 173848, 228504, 260772, 295151, 304672, 347696, 457008, 521544, 590302, 695392, 885453, 914016, 1043088, 1180604, 1770906, 2086176, 2361208, 3541812, 4722416, 6674221, 7083624, 9444832, 13348442, 14167248, 20022663, 26696884, 28334496, 40045326, 53393768, 80090652, 106787536, 160181304, 206900851, 213575072, 320362608, 413801702, 620702553, 640725216, 827603404, 1241405106, 1655206808, 2482810212, 3310413616, 4965620424, 6620827232, 9931240848, 19862481696]

約数ペア:

[(1, 19862481696), (2, 9931240848), (3, 6620827232), (4, 4965620424), (6, 3310413616), (8, 2482810212), (12, 1655206808), (16, 1241405106), (24, 827603404), (31, 640725216), (32, 620702553), (48, 413801702), (62, 320362608), (93, 213575072), (96, 206900851), (124, 160181304), (186, 106787536), (248, 80090652), (372, 53393768), (496, 40045326), (701, 28334496), (744, 26696884), (992, 20022663), (1402, 14167248), (1488, 13348442), (2103, 9444832), (2804, 7083624), (2976, 6674221), (4206, 4722416), (5608, 3541812), (8412, 2361208), (9521, 2086176), (11216, 1770906), (16824, 1180604), (19042, 1043088), (21731, 914016), (22432, 885453), (28563, 695392), (33648, 590302), (38084, 521544), (43462, 457008), (57126, 347696), (65193, 304672), (67296, 295151), (76168, 260772), (86924, 228504), (114252, 173848), (130386, 152336)]