31059952

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1483}}^1$

素因数の和:1526

約数の個数: 80

約数和(自身を含む): 79494912

約数和(自身を除く): 48434960

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 238, 272, 308, 374, 476, 616, 748, 952, 1232, 1309, 1483, 1496, 1904, 2618, 2966, 2992, 5236, 5932, 10381, 10472, 11864, 16313, 20762, 20944, 23728, 25211, 32626, 41524, 50422, 65252, 83048, 100844, 114191, 130504, 166096, 176477, 201688, 228382, 261008, 277321, 352954, 403376, 456764, 554642, 705908, 913528, 1109284, 1411816, 1827056, 1941247, 2218568, 2823632, 3882494, 4437136, 7764988, 15529976, 31059952]

約数ペア:

[(1, 31059952), (2, 15529976), (4, 7764988), (7, 4437136), (8, 3882494), (11, 2823632), (14, 2218568), (16, 1941247), (17, 1827056), (22, 1411816), (28, 1109284), (34, 913528), (44, 705908), (56, 554642), (68, 456764), (77, 403376), (88, 352954), (112, 277321), (119, 261008), (136, 228382), (154, 201688), (176, 176477), (187, 166096), (238, 130504), (272, 114191), (308, 100844), (374, 83048), (476, 65252), (616, 50422), (748, 41524), (952, 32626), (1232, 25211), (1309, 23728), (1483, 20944), (1496, 20762), (1904, 16313), (2618, 11864), (2966, 10472), (2992, 10381), (5236, 5932)]