21738432

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:194

約数の個数: 112

約数和(自身を含む): 62179200

約数和(自身を除く): 40440768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 59, 64, 76, 96, 101, 114, 118, 152, 177, 192, 202, 228, 236, 303, 304, 354, 404, 456, 472, 606, 608, 708, 808, 912, 944, 1121, 1212, 1216, 1416, 1616, 1824, 1888, 1919, 2242, 2424, 2832, 3232, 3363, 3648, 3776, 3838, 4484, 4848, 5664, 5757, 5959, 6464, 6726, 7676, 8968, 9696, 11328, 11514, 11918, 13452, 15352, 17877, 17936, 19392, 23028, 23836, 26904, 30704, 35754, 35872, 46056, 47672, 53808, 61408, 71508, 71744, 92112, 95344, 107616, 113221, 122816, 143016, 184224, 190688, 215232, 226442, 286032, 339663, 368448, 381376, 452884, 572064, 679326, 905768, 1144128, 1358652, 1811536, 2717304, 3623072, 5434608, 7246144, 10869216, 21738432]

約数ペア:

[(1, 21738432), (2, 10869216), (3, 7246144), (4, 5434608), (6, 3623072), (8, 2717304), (12, 1811536), (16, 1358652), (19, 1144128), (24, 905768), (32, 679326), (38, 572064), (48, 452884), (57, 381376), (59, 368448), (64, 339663), (76, 286032), (96, 226442), (101, 215232), (114, 190688), (118, 184224), (152, 143016), (177, 122816), (192, 113221), (202, 107616), (228, 95344), (236, 92112), (303, 71744), (304, 71508), (354, 61408), (404, 53808), (456, 47672), (472, 46056), (606, 35872), (608, 35754), (708, 30704), (808, 26904), (912, 23836), (944, 23028), (1121, 19392), (1212, 17936), (1216, 17877), (1416, 15352), (1616, 13452), (1824, 11918), (1888, 11514), (1919, 11328), (2242, 9696), (2424, 8968), (2832, 7676), (3232, 6726), (3363, 6464), (3648, 5959), (3776, 5757), (3838, 5664), (4484, 4848)]