42173226

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{487}}^1$

素因数の和:795

約数の個数: 48

約数和(自身を含む): 97291584

約数和(自身を除く): 55118358

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 283, 306, 487, 566, 849, 974, 1461, 1698, 2547, 2922, 4383, 4811, 5094, 8279, 8766, 9622, 14433, 16558, 24837, 28866, 43299, 49674, 74511, 86598, 137821, 149022, 275642, 413463, 826926, 1240389, 2342957, 2480778, 4685914, 7028871, 14057742, 21086613, 42173226]

約数ペア:

[(1, 42173226), (2, 21086613), (3, 14057742), (6, 7028871), (9, 4685914), (17, 2480778), (18, 2342957), (34, 1240389), (51, 826926), (102, 413463), (153, 275642), (283, 149022), (306, 137821), (487, 86598), (566, 74511), (849, 49674), (974, 43299), (1461, 28866), (1698, 24837), (2547, 16558), (2922, 14433), (4383, 9622), (4811, 8766), (5094, 8279)]