23751728

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1483}}^1$

素因数の和:1522

約数の個数: 80

約数和(自身を含む): 61829376

約数和(自身を除く): 38077648

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 1483, 2002, 2288, 2966, 4004, 5932, 8008, 10381, 11864, 16016, 16313, 19279, 20762, 23728, 32626, 38558, 41524, 65252, 77116, 83048, 114191, 130504, 134953, 154232, 166096, 212069, 228382, 261008, 269906, 308464, 424138, 456764, 539812, 848276, 913528, 1079624, 1484483, 1696552, 1827056, 2159248, 2968966, 3393104, 5937932, 11875864, 23751728]

約数ペア:

[(1, 23751728), (2, 11875864), (4, 5937932), (7, 3393104), (8, 2968966), (11, 2159248), (13, 1827056), (14, 1696552), (16, 1484483), (22, 1079624), (26, 913528), (28, 848276), (44, 539812), (52, 456764), (56, 424138), (77, 308464), (88, 269906), (91, 261008), (104, 228382), (112, 212069), (143, 166096), (154, 154232), (176, 134953), (182, 130504), (208, 114191), (286, 83048), (308, 77116), (364, 65252), (572, 41524), (616, 38558), (728, 32626), (1001, 23728), (1144, 20762), (1232, 19279), (1456, 16313), (1483, 16016), (2002, 11864), (2288, 10381), (2966, 8008), (4004, 5932)]