99719872

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:210

約数の個数: 112

約数和(自身を含む): 238109760

約数和(自身を除く): 138389888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 61, 64, 82, 89, 112, 122, 164, 178, 224, 244, 287, 328, 356, 427, 448, 488, 574, 623, 656, 712, 854, 976, 1148, 1246, 1312, 1424, 1708, 1952, 2296, 2492, 2501, 2624, 2848, 3416, 3649, 3904, 4592, 4984, 5002, 5429, 5696, 6832, 7298, 9184, 9968, 10004, 10858, 13664, 14596, 17507, 18368, 19936, 20008, 21716, 25543, 27328, 29192, 35014, 38003, 39872, 40016, 43432, 51086, 58384, 70028, 76006, 80032, 86864, 102172, 116768, 140056, 152012, 160064, 173728, 204344, 222589, 233536, 280112, 304024, 347456, 408688, 445178, 560224, 608048, 817376, 890356, 1120448, 1216096, 1558123, 1634752, 1780712, 2432192, 3116246, 3561424, 6232492, 7122848, 12464984, 14245696, 24929968, 49859936, 99719872]

約数ペア:

[(1, 99719872), (2, 49859936), (4, 24929968), (7, 14245696), (8, 12464984), (14, 7122848), (16, 6232492), (28, 3561424), (32, 3116246), (41, 2432192), (56, 1780712), (61, 1634752), (64, 1558123), (82, 1216096), (89, 1120448), (112, 890356), (122, 817376), (164, 608048), (178, 560224), (224, 445178), (244, 408688), (287, 347456), (328, 304024), (356, 280112), (427, 233536), (448, 222589), (488, 204344), (574, 173728), (623, 160064), (656, 152012), (712, 140056), (854, 116768), (976, 102172), (1148, 86864), (1246, 80032), (1312, 76006), (1424, 70028), (1708, 58384), (1952, 51086), (2296, 43432), (2492, 40016), (2501, 39872), (2624, 38003), (2848, 35014), (3416, 29192), (3649, 27328), (3904, 25543), (4592, 21716), (4984, 20008), (5002, 19936), (5429, 18368), (5696, 17507), (6832, 14596), (7298, 13664), (9184, 10858), (9968, 10004)]