30437436

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 72880640

約数和(自身を除く): 42443204

約数列:

[1, 2, 3, 4, 6, 12, 79, 97, 158, 194, 237, 291, 316, 331, 388, 474, 582, 662, 948, 993, 1164, 1324, 1986, 3972, 7663, 15326, 22989, 26149, 30652, 32107, 45978, 52298, 64214, 78447, 91956, 96321, 104596, 128428, 156894, 192642, 313788, 385284, 2536453, 5072906, 7609359, 10145812, 15218718, 30437436]

約数ペア:

[(1, 30437436), (2, 15218718), (3, 10145812), (4, 7609359), (6, 5072906), (12, 2536453), (79, 385284), (97, 313788), (158, 192642), (194, 156894), (237, 128428), (291, 104596), (316, 96321), (331, 91956), (388, 78447), (474, 64214), (582, 52298), (662, 45978), (948, 32107), (993, 30652), (1164, 26149), (1324, 22989), (1986, 15326), (3972, 7663)]